155705952

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{727}}^1$

素因数の和:860

約数の個数: 96

約数和(自身を含む): 431488512

約数和(自身を除く): 275782560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 97, 138, 184, 194, 276, 291, 368, 388, 552, 582, 727, 736, 776, 1104, 1164, 1454, 1552, 2181, 2208, 2231, 2328, 2908, 3104, 4362, 4462, 4656, 5816, 6693, 8724, 8924, 9312, 11632, 13386, 16721, 17448, 17848, 23264, 26772, 33442, 34896, 35696, 50163, 53544, 66884, 69792, 70519, 71392, 100326, 107088, 133768, 141038, 200652, 211557, 214176, 267536, 282076, 401304, 423114, 535072, 564152, 802608, 846228, 1128304, 1605216, 1621937, 1692456, 2256608, 3243874, 3384912, 4865811, 6487748, 6769824, 9731622, 12975496, 19463244, 25950992, 38926488, 51901984, 77852976, 155705952]

約数ペア:

[(1, 155705952), (2, 77852976), (3, 51901984), (4, 38926488), (6, 25950992), (8, 19463244), (12, 12975496), (16, 9731622), (23, 6769824), (24, 6487748), (32, 4865811), (46, 3384912), (48, 3243874), (69, 2256608), (92, 1692456), (96, 1621937), (97, 1605216), (138, 1128304), (184, 846228), (194, 802608), (276, 564152), (291, 535072), (368, 423114), (388, 401304), (552, 282076), (582, 267536), (727, 214176), (736, 211557), (776, 200652), (1104, 141038), (1164, 133768), (1454, 107088), (1552, 100326), (2181, 71392), (2208, 70519), (2231, 69792), (2328, 66884), (2908, 53544), (3104, 50163), (4362, 35696), (4462, 34896), (4656, 33442), (5816, 26772), (6693, 23264), (8724, 17848), (8924, 17448), (9312, 16721), (11632, 13386)]