15150936

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:280

約数の個数: 64

約数和(自身を含む): 39283200

約数和(自身を除く): 24132264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 79, 122, 131, 158, 183, 237, 244, 262, 316, 366, 393, 474, 488, 524, 632, 732, 786, 948, 1048, 1464, 1572, 1896, 3144, 4819, 7991, 9638, 10349, 14457, 15982, 19276, 20698, 23973, 28914, 31047, 31964, 38552, 41396, 47946, 57828, 62094, 63928, 82792, 95892, 115656, 124188, 191784, 248376, 631289, 1262578, 1893867, 2525156, 3787734, 5050312, 7575468, 15150936]

約数ペア:

[(1, 15150936), (2, 7575468), (3, 5050312), (4, 3787734), (6, 2525156), (8, 1893867), (12, 1262578), (24, 631289), (61, 248376), (79, 191784), (122, 124188), (131, 115656), (158, 95892), (183, 82792), (237, 63928), (244, 62094), (262, 57828), (316, 47946), (366, 41396), (393, 38552), (474, 31964), (488, 31047), (524, 28914), (632, 23973), (732, 20698), (786, 19276), (948, 15982), (1048, 14457), (1464, 10349), (1572, 9638), (1896, 7991), (3144, 4819)]