155913504

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{293}}^1$

素因数の和:570

約数の個数: 96

約数和(自身を含む): 430303104

約数和(自身を除く): 274389600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 241, 276, 293, 368, 482, 552, 586, 723, 736, 879, 964, 1104, 1172, 1446, 1758, 1928, 2208, 2344, 2892, 3516, 3856, 4688, 5543, 5784, 6739, 7032, 7712, 9376, 11086, 11568, 13478, 14064, 16629, 20217, 22172, 23136, 26956, 28128, 33258, 40434, 44344, 53912, 66516, 70613, 80868, 88688, 107824, 133032, 141226, 161736, 177376, 211839, 215648, 266064, 282452, 323472, 423678, 532128, 564904, 646944, 847356, 1129808, 1624099, 1694712, 2259616, 3248198, 3389424, 4872297, 6496396, 6778848, 9744594, 12992792, 19489188, 25985584, 38978376, 51971168, 77956752, 155913504]

約数ペア:

[(1, 155913504), (2, 77956752), (3, 51971168), (4, 38978376), (6, 25985584), (8, 19489188), (12, 12992792), (16, 9744594), (23, 6778848), (24, 6496396), (32, 4872297), (46, 3389424), (48, 3248198), (69, 2259616), (92, 1694712), (96, 1624099), (138, 1129808), (184, 847356), (241, 646944), (276, 564904), (293, 532128), (368, 423678), (482, 323472), (552, 282452), (586, 266064), (723, 215648), (736, 211839), (879, 177376), (964, 161736), (1104, 141226), (1172, 133032), (1446, 107824), (1758, 88688), (1928, 80868), (2208, 70613), (2344, 66516), (2892, 53912), (3516, 44344), (3856, 40434), (4688, 33258), (5543, 28128), (5784, 26956), (6739, 23136), (7032, 22172), (7712, 20217), (9376, 16629), (11086, 14064), (11568, 13478)]