151451508

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1381}}^1$

素因数の和:1457

約数の個数: 96

約数和(自身を含む): 411725440

約数和(自身を除く): 260273932

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 37, 38, 39, 52, 57, 74, 76, 78, 111, 114, 148, 156, 222, 228, 247, 444, 481, 494, 703, 741, 962, 988, 1381, 1406, 1443, 1482, 1924, 2109, 2762, 2812, 2886, 2964, 4143, 4218, 5524, 5772, 8286, 8436, 9139, 16572, 17953, 18278, 26239, 27417, 35906, 36556, 51097, 52478, 53859, 54834, 71812, 78717, 102194, 104956, 107718, 109668, 153291, 157434, 204388, 215436, 306582, 314868, 341107, 613164, 664261, 682214, 970843, 1023321, 1328522, 1364428, 1941686, 1992783, 2046642, 2657044, 2912529, 3883372, 3985566, 4093284, 5825058, 7971132, 11650116, 12620959, 25241918, 37862877, 50483836, 75725754, 151451508]

約数ペア:

[(1, 151451508), (2, 75725754), (3, 50483836), (4, 37862877), (6, 25241918), (12, 12620959), (13, 11650116), (19, 7971132), (26, 5825058), (37, 4093284), (38, 3985566), (39, 3883372), (52, 2912529), (57, 2657044), (74, 2046642), (76, 1992783), (78, 1941686), (111, 1364428), (114, 1328522), (148, 1023321), (156, 970843), (222, 682214), (228, 664261), (247, 613164), (444, 341107), (481, 314868), (494, 306582), (703, 215436), (741, 204388), (962, 157434), (988, 153291), (1381, 109668), (1406, 107718), (1443, 104956), (1482, 102194), (1924, 78717), (2109, 71812), (2762, 54834), (2812, 53859), (2886, 52478), (2964, 51097), (4143, 36556), (4218, 35906), (5524, 27417), (5772, 26239), (8286, 18278), (8436, 17953), (9139, 16572)]