149293404

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4493}}^1$

素因数の和:4587

約数の個数: 72

約数和(自身を含む): 412225632

約数和(自身を除く): 262932228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 71, 78, 117, 142, 156, 213, 234, 284, 426, 468, 639, 852, 923, 1278, 1846, 2556, 2769, 3692, 4493, 5538, 8307, 8986, 11076, 13479, 16614, 17972, 26958, 33228, 40437, 53916, 58409, 80874, 116818, 161748, 175227, 233636, 319003, 350454, 525681, 638006, 700908, 957009, 1051362, 1276012, 1914018, 2102724, 2871027, 3828036, 4147039, 5742054, 8294078, 11484108, 12441117, 16588156, 24882234, 37323351, 49764468, 74646702, 149293404]

約数ペア:

[(1, 149293404), (2, 74646702), (3, 49764468), (4, 37323351), (6, 24882234), (9, 16588156), (12, 12441117), (13, 11484108), (18, 8294078), (26, 5742054), (36, 4147039), (39, 3828036), (52, 2871027), (71, 2102724), (78, 1914018), (117, 1276012), (142, 1051362), (156, 957009), (213, 700908), (234, 638006), (284, 525681), (426, 350454), (468, 319003), (639, 233636), (852, 175227), (923, 161748), (1278, 116818), (1846, 80874), (2556, 58409), (2769, 53916), (3692, 40437), (4493, 33228), (5538, 26958), (8307, 17972), (8986, 16614), (11076, 13479)]