156732845815

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2083}}^1\times {\mathrm{2711}}^1$

素因数の和:4880

約数の個数: 64

約数和(自身を含む): 235476928512

約数和(自身を除く): 78744082697

約数列:

[1, 5, 7, 13, 35, 61, 65, 91, 305, 427, 455, 793, 2083, 2135, 2711, 3965, 5551, 10415, 13555, 14581, 18977, 27079, 27755, 35243, 72905, 94885, 127063, 135395, 165371, 176215, 189553, 246701, 635315, 826855, 889441, 947765, 1157597, 1233505, 1651819, 2149823, 4447205, 5647013, 5787985, 8259095, 10749115, 11562733, 15048761, 28235065, 39529091, 57813665, 73411169, 75243805, 197645455, 344467793, 367055845, 513878183, 1722338965, 2411274551, 2569390915, 4478081309, 12056372755, 22390406545, 31346569163, 156732845815]

約数ペア:

[(1, 156732845815), (5, 31346569163), (7, 22390406545), (13, 12056372755), (35, 4478081309), (61, 2569390915), (65, 2411274551), (91, 1722338965), (305, 513878183), (427, 367055845), (455, 344467793), (793, 197645455), (2083, 75243805), (2135, 73411169), (2711, 57813665), (3965, 39529091), (5551, 28235065), (10415, 15048761), (13555, 11562733), (14581, 10749115), (18977, 8259095), (27079, 5787985), (27755, 5647013), (35243, 4447205), (72905, 2149823), (94885, 1651819), (127063, 1233505), (135395, 1157597), (165371, 947765), (176215, 889441), (189553, 826855), (246701, 635315)]