156290928

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{191533}}^1$

素因数の和:191561

約数の個数: 40

約数和(自身を含む): 427503888

約数和(自身を除く): 271212960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 191533, 383066, 574599, 766132, 1149198, 1532264, 2298396, 3064528, 3256061, 4596792, 6512122, 9193584, 9768183, 13024244, 19536366, 26048488, 39072732, 52096976, 78145464, 156290928]

約数ペア:

[(1, 156290928), (2, 78145464), (3, 52096976), (4, 39072732), (6, 26048488), (8, 19536366), (12, 13024244), (16, 9768183), (17, 9193584), (24, 6512122), (34, 4596792), (48, 3256061), (51, 3064528), (68, 2298396), (102, 1532264), (136, 1149198), (204, 766132), (272, 574599), (408, 383066), (816, 191533)]