157093759928

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{12547}}^1$

素因数の和:12745

約数の個数: 128

約数和(自身を含む): 353865646080

約数和(自身を除く): 196771886152

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 67, 71, 94, 134, 142, 188, 268, 284, 329, 376, 469, 497, 536, 568, 658, 938, 994, 1316, 1876, 1988, 2632, 3149, 3337, 3752, 3976, 4757, 6298, 6674, 9514, 12547, 12596, 13348, 19028, 22043, 23359, 25094, 25192, 26696, 33299, 38056, 44086, 46718, 50188, 66598, 87829, 88172, 93436, 100376, 133196, 175658, 176344, 186872, 223579, 266392, 351316, 447158, 589709, 702632, 840649, 890837, 894316, 1179418, 1565053, 1681298, 1781674, 1788632, 2358836, 3130106, 3362596, 3563348, 4127963, 4717672, 5884543, 6235859, 6260212, 6725192, 7126696, 8255926, 11769086, 12471718, 12520424, 16511852, 23538172, 24943436, 33023704, 39510503, 41869339, 47076344, 49886872, 59686079, 79021006, 83738678, 119372158, 158042012, 167477356, 238744316, 276573521, 293085373, 316084024, 334954712, 417802553, 477488632, 553147042, 586170746, 835605106, 1106294084, 1172341492, 1671210212, 2212588168, 2344682984, 2805245713, 3342420424, 5610491426, 11220982852, 19636719991, 22441965704, 39273439982, 78546879964, 157093759928]

約数ペア:

[(1, 157093759928), (2, 78546879964), (4, 39273439982), (7, 22441965704), (8, 19636719991), (14, 11220982852), (28, 5610491426), (47, 3342420424), (56, 2805245713), (67, 2344682984), (71, 2212588168), (94, 1671210212), (134, 1172341492), (142, 1106294084), (188, 835605106), (268, 586170746), (284, 553147042), (329, 477488632), (376, 417802553), (469, 334954712), (497, 316084024), (536, 293085373), (568, 276573521), (658, 238744316), (938, 167477356), (994, 158042012), (1316, 119372158), (1876, 83738678), (1988, 79021006), (2632, 59686079), (3149, 49886872), (3337, 47076344), (3752, 41869339), (3976, 39510503), (4757, 33023704), (6298, 24943436), (6674, 23538172), (9514, 16511852), (12547, 12520424), (12596, 12471718), (13348, 11769086), (19028, 8255926), (22043, 7126696), (23359, 6725192), (25094, 6260212), (25192, 6235859), (26696, 5884543), (33299, 4717672), (38056, 4127963), (44086, 3563348), (46718, 3362596), (50188, 3130106), (66598, 2358836), (87829, 1788632), (88172, 1781674), (93436, 1681298), (100376, 1565053), (133196, 1179418), (175658, 894316), (176344, 890837), (186872, 840649), (223579, 702632), (266392, 589709), (351316, 447158)]