148769304

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:237

約数の個数: 128

約数和(自身を含む): 406296000

約数和(自身を除く): 257526696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 37, 53, 58, 74, 87, 106, 109, 111, 116, 148, 159, 174, 212, 218, 222, 232, 296, 318, 327, 348, 424, 436, 444, 636, 654, 696, 872, 888, 1073, 1272, 1308, 1537, 1961, 2146, 2616, 3074, 3161, 3219, 3922, 4033, 4292, 4611, 5777, 5883, 6148, 6322, 6438, 7844, 8066, 8584, 9222, 9483, 11554, 11766, 12099, 12296, 12644, 12876, 15688, 16132, 17331, 18444, 18966, 23108, 23532, 24198, 25288, 25752, 32264, 34662, 36888, 37932, 46216, 47064, 48396, 56869, 69324, 75864, 96792, 113738, 116957, 138648, 167533, 170607, 213749, 227476, 233914, 335066, 341214, 350871, 427498, 454952, 467828, 502599, 641247, 670132, 682428, 701742, 854996, 935656, 1005198, 1282494, 1340264, 1364856, 1403484, 1709992, 2010396, 2564988, 2806968, 4020792, 5129976, 6198721, 12397442, 18596163, 24794884, 37192326, 49589768, 74384652, 148769304]

約数ペア:

[(1, 148769304), (2, 74384652), (3, 49589768), (4, 37192326), (6, 24794884), (8, 18596163), (12, 12397442), (24, 6198721), (29, 5129976), (37, 4020792), (53, 2806968), (58, 2564988), (74, 2010396), (87, 1709992), (106, 1403484), (109, 1364856), (111, 1340264), (116, 1282494), (148, 1005198), (159, 935656), (174, 854996), (212, 701742), (218, 682428), (222, 670132), (232, 641247), (296, 502599), (318, 467828), (327, 454952), (348, 427498), (424, 350871), (436, 341214), (444, 335066), (636, 233914), (654, 227476), (696, 213749), (872, 170607), (888, 167533), (1073, 138648), (1272, 116957), (1308, 113738), (1537, 96792), (1961, 75864), (2146, 69324), (2616, 56869), (3074, 48396), (3161, 47064), (3219, 46216), (3922, 37932), (4033, 36888), (4292, 34662), (4611, 32264), (5777, 25752), (5883, 25288), (6148, 24198), (6322, 23532), (6438, 23108), (7844, 18966), (8066, 18444), (8584, 17331), (9222, 16132), (9483, 15688), (11554, 12876), (11766, 12644), (12099, 12296)]