144783324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{2531}}^1$

素因数の和:2775

約数の個数: 72

約数和(自身を含む): 420271488

約数和(自身を除く): 275488164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 227, 252, 454, 681, 908, 1362, 1589, 2043, 2531, 2724, 3178, 4086, 4767, 5062, 6356, 7593, 8172, 9534, 10124, 14301, 15186, 17717, 19068, 22779, 28602, 30372, 35434, 45558, 53151, 57204, 70868, 91116, 106302, 159453, 212604, 318906, 574537, 637812, 1149074, 1723611, 2298148, 3447222, 4021759, 5170833, 6894444, 8043518, 10341666, 12065277, 16087036, 20683332, 24130554, 36195831, 48261108, 72391662, 144783324]

約数ペア:

[(1, 144783324), (2, 72391662), (3, 48261108), (4, 36195831), (6, 24130554), (7, 20683332), (9, 16087036), (12, 12065277), (14, 10341666), (18, 8043518), (21, 6894444), (28, 5170833), (36, 4021759), (42, 3447222), (63, 2298148), (84, 1723611), (126, 1149074), (227, 637812), (252, 574537), (454, 318906), (681, 212604), (908, 159453), (1362, 106302), (1589, 91116), (2043, 70868), (2531, 57204), (2724, 53151), (3178, 45558), (4086, 35434), (4767, 30372), (5062, 28602), (6356, 22779), (7593, 19068), (8172, 17717), (9534, 15186), (10124, 14301)]