157216146522

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{991}}^1\times {\mathrm{2269}}^1$

素因数の和:3579

約数の個数: 64

約数和(自身を含む): 323400253440

約数和(自身を除く): 166184106918

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 271, 542, 813, 991, 1626, 1982, 2269, 2973, 4538, 5946, 6807, 11653, 13614, 23306, 34959, 42613, 69918, 85226, 97567, 127839, 195134, 255678, 268561, 292701, 537122, 585402, 614899, 805683, 1229798, 1611366, 1844697, 2248579, 3689394, 4497158, 6745737, 11548123, 13491474, 23096246, 26440657, 34644369, 52881314, 69288738, 79321971, 96688897, 158643942, 193377794, 290066691, 580133382, 609364909, 1218729818, 1828094727, 3656189454, 26202691087, 52405382174, 78608073261, 157216146522]

約数ペア:

[(1, 157216146522), (2, 78608073261), (3, 52405382174), (6, 26202691087), (43, 3656189454), (86, 1828094727), (129, 1218729818), (258, 609364909), (271, 580133382), (542, 290066691), (813, 193377794), (991, 158643942), (1626, 96688897), (1982, 79321971), (2269, 69288738), (2973, 52881314), (4538, 34644369), (5946, 26440657), (6807, 23096246), (11653, 13491474), (13614, 11548123), (23306, 6745737), (34959, 4497158), (42613, 3689394), (69918, 2248579), (85226, 1844697), (97567, 1611366), (127839, 1229798), (195134, 805683), (255678, 614899), (268561, 585402), (292701, 537122)]