148025358

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1$

素因数の和:458

約数の個数: 96

約数和(自身を含む): 369847296

約数和(自身を除く): 221821938

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 127, 153, 221, 234, 254, 293, 306, 381, 442, 586, 663, 762, 879, 1143, 1326, 1651, 1758, 1989, 2159, 2286, 2637, 3302, 3809, 3978, 4318, 4953, 4981, 5274, 6477, 7618, 9906, 9962, 11427, 12954, 14859, 14943, 19431, 22854, 28067, 29718, 29886, 34281, 37211, 38862, 44829, 56134, 64753, 68562, 74422, 84201, 89658, 111633, 129506, 168402, 194259, 223266, 252603, 334899, 388518, 483743, 505206, 582777, 632587, 669798, 967486, 1165554, 1265174, 1451229, 1897761, 2902458, 3795522, 4353687, 5693283, 8223631, 8707374, 11386566, 16447262, 24670893, 49341786, 74012679, 148025358]

約数ペア:

[(1, 148025358), (2, 74012679), (3, 49341786), (6, 24670893), (9, 16447262), (13, 11386566), (17, 8707374), (18, 8223631), (26, 5693283), (34, 4353687), (39, 3795522), (51, 2902458), (78, 1897761), (102, 1451229), (117, 1265174), (127, 1165554), (153, 967486), (221, 669798), (234, 632587), (254, 582777), (293, 505206), (306, 483743), (381, 388518), (442, 334899), (586, 252603), (663, 223266), (762, 194259), (879, 168402), (1143, 129506), (1326, 111633), (1651, 89658), (1758, 84201), (1989, 74422), (2159, 68562), (2286, 64753), (2637, 56134), (3302, 44829), (3809, 38862), (3978, 37211), (4318, 34281), (4953, 29886), (4981, 29718), (5274, 28067), (6477, 22854), (7618, 19431), (9906, 14943), (9962, 14859), (11427, 12954)]