153449628

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:315

約数の個数: 96

約数和(自身を含む): 387459072

約数和(自身を除く): 234009444

約数列:

[1, 2, 3, 4, 6, 12, 31, 43, 53, 62, 86, 93, 106, 124, 129, 159, 172, 181, 186, 212, 258, 318, 362, 372, 516, 543, 636, 724, 1086, 1333, 1643, 2172, 2279, 2666, 3286, 3999, 4558, 4929, 5332, 5611, 6572, 6837, 7783, 7998, 9116, 9593, 9858, 11222, 13674, 15566, 15996, 16833, 19186, 19716, 22444, 23349, 27348, 28779, 31132, 33666, 38372, 46698, 57558, 67332, 70649, 93396, 115116, 141298, 211947, 241273, 282596, 297383, 412499, 423894, 482546, 594766, 723819, 824998, 847788, 892149, 965092, 1189532, 1237497, 1447638, 1649996, 1784298, 2474994, 2895276, 3568596, 4949988, 12787469, 25574938, 38362407, 51149876, 76724814, 153449628]

約数ペア:

[(1, 153449628), (2, 76724814), (3, 51149876), (4, 38362407), (6, 25574938), (12, 12787469), (31, 4949988), (43, 3568596), (53, 2895276), (62, 2474994), (86, 1784298), (93, 1649996), (106, 1447638), (124, 1237497), (129, 1189532), (159, 965092), (172, 892149), (181, 847788), (186, 824998), (212, 723819), (258, 594766), (318, 482546), (362, 423894), (372, 412499), (516, 297383), (543, 282596), (636, 241273), (724, 211947), (1086, 141298), (1333, 115116), (1643, 93396), (2172, 70649), (2279, 67332), (2666, 57558), (3286, 46698), (3999, 38372), (4558, 33666), (4929, 31132), (5332, 28779), (5611, 27348), (6572, 23349), (6837, 22444), (7783, 19716), (7998, 19186), (9116, 16833), (9593, 15996), (9858, 15566), (11222, 13674)]