155826684

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{8999}}^1$

素因数の和:9059

約数の個数: 72

約数和(自身を含む): 435708000

約数和(自身を除く): 279881316

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 74, 78, 111, 117, 148, 156, 222, 234, 333, 444, 468, 481, 666, 962, 1332, 1443, 1924, 2886, 4329, 5772, 8658, 8999, 17316, 17998, 26997, 35996, 53994, 80991, 107988, 116987, 161982, 233974, 323964, 332963, 350961, 467948, 665926, 701922, 998889, 1052883, 1331852, 1403844, 1997778, 2105766, 2996667, 3995556, 4211532, 4328519, 5993334, 8657038, 11986668, 12985557, 17314076, 25971114, 38956671, 51942228, 77913342, 155826684]

約数ペア:

[(1, 155826684), (2, 77913342), (3, 51942228), (4, 38956671), (6, 25971114), (9, 17314076), (12, 12985557), (13, 11986668), (18, 8657038), (26, 5993334), (36, 4328519), (37, 4211532), (39, 3995556), (52, 2996667), (74, 2105766), (78, 1997778), (111, 1403844), (117, 1331852), (148, 1052883), (156, 998889), (222, 701922), (234, 665926), (333, 467948), (444, 350961), (468, 332963), (481, 323964), (666, 233974), (962, 161982), (1332, 116987), (1443, 107988), (1924, 80991), (2886, 53994), (4329, 35996), (5772, 26997), (8658, 17998), (8999, 17316)]