156945446775

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{4817}}^1$

素因数の和:4975

約数の個数: 192

約数和(自身を含む): 321179443200

約数和(自身を除く): 164233996425

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 47, 65, 75, 79, 117, 135, 141, 195, 225, 235, 237, 325, 351, 395, 423, 585, 611, 675, 705, 711, 975, 1027, 1175, 1185, 1269, 1755, 1833, 1975, 2115, 2133, 2925, 3055, 3081, 3525, 3555, 3713, 4817, 5135, 5499, 5925, 6345, 8775, 9165, 9243, 10575, 10665, 11139, 14451, 15275, 15405, 16497, 17775, 18565, 24085, 25675, 27495, 27729, 31725, 33417, 43353, 45825, 46215, 48269, 53325, 55695, 62621, 72255, 77025, 82485, 92825, 100251, 120425, 130059, 137475, 138645, 144807, 167085, 187863, 216765, 226399, 231075, 241345, 278475, 313105, 361275, 380543, 412425, 434421, 501255, 563589, 650295, 679197, 693225, 724035, 835425, 939315, 1083825, 1131995, 1141629, 1206725, 1303263, 1565525, 1690767, 1902715, 2037591, 2172105, 2506275, 2817945, 2943187, 3251475, 3395985, 3424887, 3620175, 4696575, 4947059, 5659975, 5708145, 6112773, 6516315, 8453835, 8829561, 9513575, 10187955, 10274661, 10860525, 14089725, 14715935, 14841177, 16979925, 17124435, 17885521, 24735295, 26488683, 28540725, 30563865, 32581575, 42269175, 44147805, 44523531, 50939775, 51373305, 53656563, 73579675, 74205885, 79466049, 85622175, 89427605, 123676475, 132443415, 133570593, 152819325, 160969689, 220739025, 222617655, 232511773, 256866525, 268282815, 371029425, 397330245, 447138025, 482909067, 662217075, 667852965, 697535319, 804848445, 1113088275, 1162558865, 1341414075, 1986651225, 2092605957, 2414545335, 3339264825, 3487676595, 4024242225, 5812794325, 6277817871, 10463029785, 12072726675, 17438382975, 31389089355, 52315148925, 156945446775]

約数ペア:

[(1, 156945446775), (3, 52315148925), (5, 31389089355), (9, 17438382975), (13, 12072726675), (15, 10463029785), (25, 6277817871), (27, 5812794325), (39, 4024242225), (45, 3487676595), (47, 3339264825), (65, 2414545335), (75, 2092605957), (79, 1986651225), (117, 1341414075), (135, 1162558865), (141, 1113088275), (195, 804848445), (225, 697535319), (235, 667852965), (237, 662217075), (325, 482909067), (351, 447138025), (395, 397330245), (423, 371029425), (585, 268282815), (611, 256866525), (675, 232511773), (705, 222617655), (711, 220739025), (975, 160969689), (1027, 152819325), (1175, 133570593), (1185, 132443415), (1269, 123676475), (1755, 89427605), (1833, 85622175), (1975, 79466049), (2115, 74205885), (2133, 73579675), (2925, 53656563), (3055, 51373305), (3081, 50939775), (3525, 44523531), (3555, 44147805), (3713, 42269175), (4817, 32581575), (5135, 30563865), (5499, 28540725), (5925, 26488683), (6345, 24735295), (8775, 17885521), (9165, 17124435), (9243, 16979925), (10575, 14841177), (10665, 14715935), (11139, 14089725), (14451, 10860525), (15275, 10274661), (15405, 10187955), (16497, 9513575), (17775, 8829561), (18565, 8453835), (24085, 6516315), (25675, 6112773), (27495, 5708145), (27729, 5659975), (31725, 4947059), (33417, 4696575), (43353, 3620175), (45825, 3424887), (46215, 3395985), (48269, 3251475), (53325, 2943187), (55695, 2817945), (62621, 2506275), (72255, 2172105), (77025, 2037591), (82485, 1902715), (92825, 1690767), (100251, 1565525), (120425, 1303263), (130059, 1206725), (137475, 1141629), (138645, 1131995), (144807, 1083825), (167085, 939315), (187863, 835425), (216765, 724035), (226399, 693225), (231075, 679197), (241345, 650295), (278475, 563589), (313105, 501255), (361275, 434421), (380543, 412425)]