153956628

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{87277}}^1$

素因数の和:87301

約数の個数: 54

約数和(自身を含む): 452710986

約数和(自身を除く): 298754358

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 87277, 174554, 261831, 349108, 523662, 610939, 785493, 1047324, 1221878, 1570986, 1832817, 2443756, 3141972, 3665634, 4276573, 5498451, 7331268, 8553146, 10996902, 12829719, 17106292, 21993804, 25659438, 38489157, 51318876, 76978314, 153956628]

約数ペア:

[(1, 153956628), (2, 76978314), (3, 51318876), (4, 38489157), (6, 25659438), (7, 21993804), (9, 17106292), (12, 12829719), (14, 10996902), (18, 8553146), (21, 7331268), (28, 5498451), (36, 4276573), (42, 3665634), (49, 3141972), (63, 2443756), (84, 1832817), (98, 1570986), (126, 1221878), (147, 1047324), (196, 785493), (252, 610939), (294, 523662), (441, 349108), (588, 261831), (882, 174554), (1764, 87277)]