150775884

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{53}}^2\times {\mathrm{71}}^1$

素因数の和:197

約数の個数: 144

約数和(自身を含む): 461744640

約数和(自身を除く): 310968756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 53, 54, 63, 71, 84, 106, 108, 126, 142, 159, 189, 212, 213, 252, 284, 318, 371, 378, 426, 477, 497, 636, 639, 742, 756, 852, 954, 994, 1113, 1278, 1431, 1484, 1491, 1908, 1917, 1988, 2226, 2556, 2809, 2862, 2982, 3339, 3763, 3834, 4452, 4473, 5618, 5724, 5964, 6678, 7526, 7668, 8427, 8946, 10017, 11236, 11289, 13356, 13419, 15052, 16854, 17892, 19663, 20034, 22578, 25281, 26341, 26838, 33708, 33867, 39326, 40068, 45156, 50562, 52682, 53676, 58989, 67734, 75843, 78652, 79023, 101124, 101601, 105364, 117978, 135468, 151686, 158046, 176967, 199439, 203202, 235956, 237069, 303372, 316092, 353934, 398878, 406404, 474138, 530901, 598317, 707868, 711207, 797756, 948276, 1061802, 1196634, 1396073, 1422414, 1794951, 2123604, 2393268, 2792146, 2844828, 3589902, 4188219, 5384853, 5584292, 7179804, 8376438, 10769706, 12564657, 16752876, 21539412, 25129314, 37693971, 50258628, 75387942, 150775884]

約数ペア:

[(1, 150775884), (2, 75387942), (3, 50258628), (4, 37693971), (6, 25129314), (7, 21539412), (9, 16752876), (12, 12564657), (14, 10769706), (18, 8376438), (21, 7179804), (27, 5584292), (28, 5384853), (36, 4188219), (42, 3589902), (53, 2844828), (54, 2792146), (63, 2393268), (71, 2123604), (84, 1794951), (106, 1422414), (108, 1396073), (126, 1196634), (142, 1061802), (159, 948276), (189, 797756), (212, 711207), (213, 707868), (252, 598317), (284, 530901), (318, 474138), (371, 406404), (378, 398878), (426, 353934), (477, 316092), (497, 303372), (636, 237069), (639, 235956), (742, 203202), (756, 199439), (852, 176967), (954, 158046), (994, 151686), (1113, 135468), (1278, 117978), (1431, 105364), (1484, 101601), (1491, 101124), (1908, 79023), (1917, 78652), (1988, 75843), (2226, 67734), (2556, 58989), (2809, 53676), (2862, 52682), (2982, 50562), (3339, 45156), (3763, 40068), (3834, 39326), (4452, 33867), (4473, 33708), (5618, 26838), (5724, 26341), (5964, 25281), (6678, 22578), (7526, 20034), (7668, 19663), (8427, 17892), (8946, 16854), (10017, 15052), (11236, 13419), (11289, 13356)]