156789790696

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1439}}^1\times {\mathrm{2423}}^1$

素因数の和:3959

約数の個数: 128

約数和(自身を含む): 371954073600

約数和(自身を除く): 215164282904

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 73, 77, 88, 146, 154, 292, 308, 511, 584, 616, 803, 1022, 1439, 1606, 2044, 2423, 2878, 3212, 4088, 4846, 5621, 5756, 6424, 9692, 10073, 11242, 11512, 15829, 16961, 19384, 20146, 22484, 26653, 31658, 33922, 40292, 44968, 53306, 63316, 67844, 80584, 105047, 106612, 110803, 126632, 135688, 176879, 186571, 210094, 213224, 221606, 353758, 373142, 420188, 443212, 707516, 735329, 746284, 840376, 886424, 1155517, 1238153, 1415032, 1470658, 1492568, 1945669, 2311034, 2476306, 2941316, 3486697, 3891338, 4622068, 4952612, 5882632, 6973394, 7782676, 8088619, 9244136, 9905224, 13619683, 13946788, 15565352, 16177238, 24406879, 27239366, 27893576, 32354476, 38353667, 48813758, 54478732, 64708952, 76707334, 97627516, 108957464, 153414668, 195255032, 254528881, 268475669, 306829336, 509057762, 536951338, 1018115524, 1073902676, 1781702167, 2036231048, 2147805352, 2799817691, 3563404334, 5599635382, 7126808668, 11199270764, 14253617336, 19598723837, 22398541528, 39197447674, 78394895348, 156789790696]

約数ペア:

[(1, 156789790696), (2, 78394895348), (4, 39197447674), (7, 22398541528), (8, 19598723837), (11, 14253617336), (14, 11199270764), (22, 7126808668), (28, 5599635382), (44, 3563404334), (56, 2799817691), (73, 2147805352), (77, 2036231048), (88, 1781702167), (146, 1073902676), (154, 1018115524), (292, 536951338), (308, 509057762), (511, 306829336), (584, 268475669), (616, 254528881), (803, 195255032), (1022, 153414668), (1439, 108957464), (1606, 97627516), (2044, 76707334), (2423, 64708952), (2878, 54478732), (3212, 48813758), (4088, 38353667), (4846, 32354476), (5621, 27893576), (5756, 27239366), (6424, 24406879), (9692, 16177238), (10073, 15565352), (11242, 13946788), (11512, 13619683), (15829, 9905224), (16961, 9244136), (19384, 8088619), (20146, 7782676), (22484, 6973394), (26653, 5882632), (31658, 4952612), (33922, 4622068), (40292, 3891338), (44968, 3486697), (53306, 2941316), (63316, 2476306), (67844, 2311034), (80584, 1945669), (105047, 1492568), (106612, 1470658), (110803, 1415032), (126632, 1238153), (135688, 1155517), (176879, 886424), (186571, 840376), (210094, 746284), (213224, 735329), (221606, 707516), (353758, 443212), (373142, 420188)]