156988290210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{1217}}^1$

素因数の和:1585

約数の個数: 192

約数和(自身を含む): 408697736832

約数和(自身を除く): 251709446622

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 43, 57, 86, 95, 114, 129, 190, 215, 258, 277, 285, 361, 430, 554, 570, 645, 722, 817, 831, 1083, 1217, 1290, 1385, 1634, 1662, 1805, 2166, 2434, 2451, 2770, 3610, 3651, 4085, 4155, 4902, 5263, 5415, 6085, 7302, 8170, 8310, 10526, 10830, 11911, 12170, 12255, 15523, 15789, 18255, 23123, 23822, 24510, 26315, 31046, 31578, 35733, 36510, 46246, 46569, 52331, 52630, 59555, 69369, 71466, 77615, 78945, 93138, 99997, 104662, 115615, 119110, 138738, 155230, 156993, 157890, 178665, 199994, 226309, 231230, 232845, 261655, 299991, 313986, 337109, 346845, 357330, 439337, 452618, 465690, 499985, 523310, 599982, 674218, 678927, 693690, 784965, 878674, 994289, 999970, 1011327, 1131545, 1318011, 1357854, 1499955, 1569930, 1685545, 1988578, 2022654, 2196685, 2263090, 2636022, 2982867, 2999910, 3371090, 3394635, 4299871, 4393370, 4971445, 5056635, 5965734, 6405071, 6590055, 6789270, 8599742, 9942890, 10113270, 12810142, 12899613, 13180110, 14495687, 14914335, 18891491, 19215213, 21499355, 25799226, 28991374, 29828670, 32025355, 37782982, 38430426, 42998710, 43487061, 56674473, 64050710, 64498065, 72478435, 86974122, 94457455, 96076065, 113348946, 121696349, 128996130, 144956870, 188914910, 192152130, 217435305, 243392698, 275418053, 283372365, 365089047, 434870610, 550836106, 566744730, 608481745, 730178094, 826254159, 1216963490, 1377090265, 1652508318, 1825445235, 2754180530, 3650890470, 4131270795, 5232943007, 8262541590, 10465886014, 15698829021, 26164715035, 31397658042, 52329430070, 78494145105, 156988290210]

約数ペア:

[(1, 156988290210), (2, 78494145105), (3, 52329430070), (5, 31397658042), (6, 26164715035), (10, 15698829021), (15, 10465886014), (19, 8262541590), (30, 5232943007), (38, 4131270795), (43, 3650890470), (57, 2754180530), (86, 1825445235), (95, 1652508318), (114, 1377090265), (129, 1216963490), (190, 826254159), (215, 730178094), (258, 608481745), (277, 566744730), (285, 550836106), (361, 434870610), (430, 365089047), (554, 283372365), (570, 275418053), (645, 243392698), (722, 217435305), (817, 192152130), (831, 188914910), (1083, 144956870), (1217, 128996130), (1290, 121696349), (1385, 113348946), (1634, 96076065), (1662, 94457455), (1805, 86974122), (2166, 72478435), (2434, 64498065), (2451, 64050710), (2770, 56674473), (3610, 43487061), (3651, 42998710), (4085, 38430426), (4155, 37782982), (4902, 32025355), (5263, 29828670), (5415, 28991374), (6085, 25799226), (7302, 21499355), (8170, 19215213), (8310, 18891491), (10526, 14914335), (10830, 14495687), (11911, 13180110), (12170, 12899613), (12255, 12810142), (15523, 10113270), (15789, 9942890), (18255, 8599742), (23123, 6789270), (23822, 6590055), (24510, 6405071), (26315, 5965734), (31046, 5056635), (31578, 4971445), (35733, 4393370), (36510, 4299871), (46246, 3394635), (46569, 3371090), (52331, 2999910), (52630, 2982867), (59555, 2636022), (69369, 2263090), (71466, 2196685), (77615, 2022654), (78945, 1988578), (93138, 1685545), (99997, 1569930), (104662, 1499955), (115615, 1357854), (119110, 1318011), (138738, 1131545), (155230, 1011327), (156993, 999970), (157890, 994289), (178665, 878674), (199994, 784965), (226309, 693690), (231230, 678927), (232845, 674218), (261655, 599982), (299991, 523310), (313986, 499985), (337109, 465690), (346845, 452618), (357330, 439337)]