149959524

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2819}}^1$

素因数の和:2881

約数の個数: 96

約数和(自身を含む): 424488960

約数和(自身を除く): 274529436

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 31, 33, 39, 44, 52, 62, 66, 78, 93, 124, 132, 143, 156, 186, 286, 341, 372, 403, 429, 572, 682, 806, 858, 1023, 1209, 1364, 1612, 1716, 2046, 2418, 2819, 4092, 4433, 4836, 5638, 8457, 8866, 11276, 13299, 16914, 17732, 26598, 31009, 33828, 36647, 53196, 62018, 73294, 87389, 93027, 109941, 124036, 146588, 174778, 186054, 219882, 262167, 349556, 372108, 403117, 439764, 524334, 806234, 961279, 1048668, 1136057, 1209351, 1612468, 1922558, 2272114, 2418702, 2883837, 3408171, 3845116, 4544228, 4837404, 5767674, 6816342, 11535348, 12496627, 13632684, 24993254, 37489881, 49986508, 74979762, 149959524]

約数ペア:

[(1, 149959524), (2, 74979762), (3, 49986508), (4, 37489881), (6, 24993254), (11, 13632684), (12, 12496627), (13, 11535348), (22, 6816342), (26, 5767674), (31, 4837404), (33, 4544228), (39, 3845116), (44, 3408171), (52, 2883837), (62, 2418702), (66, 2272114), (78, 1922558), (93, 1612468), (124, 1209351), (132, 1136057), (143, 1048668), (156, 961279), (186, 806234), (286, 524334), (341, 439764), (372, 403117), (403, 372108), (429, 349556), (572, 262167), (682, 219882), (806, 186054), (858, 174778), (1023, 146588), (1209, 124036), (1364, 109941), (1612, 93027), (1716, 87389), (2046, 73294), (2418, 62018), (2819, 53196), (4092, 36647), (4433, 33828), (4836, 31009), (5638, 26598), (8457, 17732), (8866, 16914), (11276, 13299)]