156274092

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2549}}^1$

素因数の和:2703

約数の個数: 72

約数和(自身を含む): 428828400

約数和(自身を除く): 272554308

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 131, 156, 234, 262, 393, 468, 524, 786, 1179, 1572, 1703, 2358, 2549, 3406, 4716, 5098, 5109, 6812, 7647, 10196, 10218, 15294, 15327, 20436, 22941, 30588, 30654, 33137, 45882, 61308, 66274, 91764, 99411, 132548, 198822, 298233, 333919, 397644, 596466, 667838, 1001757, 1192932, 1335676, 2003514, 3005271, 4007028, 4340947, 6010542, 8681894, 12021084, 13022841, 17363788, 26045682, 39068523, 52091364, 78137046, 156274092]

約数ペア:

[(1, 156274092), (2, 78137046), (3, 52091364), (4, 39068523), (6, 26045682), (9, 17363788), (12, 13022841), (13, 12021084), (18, 8681894), (26, 6010542), (36, 4340947), (39, 4007028), (52, 3005271), (78, 2003514), (117, 1335676), (131, 1192932), (156, 1001757), (234, 667838), (262, 596466), (393, 397644), (468, 333919), (524, 298233), (786, 198822), (1179, 132548), (1572, 99411), (1703, 91764), (2358, 66274), (2549, 61308), (3406, 45882), (4716, 33137), (5098, 30654), (5109, 30588), (6812, 22941), (7647, 20436), (10196, 15327), (10218, 15294)]