145493796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{809}}^1\times {\mathrm{2141}}^1$

素因数の和:2964

約数の個数: 48

約数和(自身を含む): 388644480

約数和(自身を除く): 243150684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 809, 1618, 2141, 2427, 3236, 4282, 4854, 5663, 6423, 8564, 9708, 11326, 12846, 14987, 16989, 22652, 25692, 29974, 33978, 44961, 59948, 67956, 89922, 179844, 1732069, 3464138, 5196207, 6928276, 10392414, 12124483, 20784828, 24248966, 36373449, 48497932, 72746898, 145493796]

約数ペア:

[(1, 145493796), (2, 72746898), (3, 48497932), (4, 36373449), (6, 24248966), (7, 20784828), (12, 12124483), (14, 10392414), (21, 6928276), (28, 5196207), (42, 3464138), (84, 1732069), (809, 179844), (1618, 89922), (2141, 67956), (2427, 59948), (3236, 44961), (4282, 33978), (4854, 29974), (5663, 25692), (6423, 22652), (8564, 16989), (9708, 14987), (11326, 12846)]