148687578

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{631}}^1$

素因数の和:724

約数の個数: 96

約数和(自身を含む): 372677760

約数和(自身を除く): 223990182

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 53, 57, 78, 106, 114, 117, 159, 171, 234, 247, 318, 342, 477, 494, 631, 689, 741, 954, 1007, 1262, 1378, 1482, 1893, 2014, 2067, 2223, 3021, 3786, 4134, 4446, 5679, 6042, 6201, 8203, 9063, 11358, 11989, 12402, 13091, 16406, 18126, 23978, 24609, 26182, 33443, 35967, 39273, 49218, 66886, 71934, 73827, 78546, 100329, 107901, 117819, 147654, 155857, 200658, 215802, 235638, 300987, 311714, 434759, 467571, 601974, 635417, 869518, 935142, 1270834, 1304277, 1402713, 1906251, 2608554, 2805426, 3812502, 3912831, 5718753, 7825662, 8260421, 11437506, 16520842, 24781263, 49562526, 74343789, 148687578]

約数ペア:

[(1, 148687578), (2, 74343789), (3, 49562526), (6, 24781263), (9, 16520842), (13, 11437506), (18, 8260421), (19, 7825662), (26, 5718753), (38, 3912831), (39, 3812502), (53, 2805426), (57, 2608554), (78, 1906251), (106, 1402713), (114, 1304277), (117, 1270834), (159, 935142), (171, 869518), (234, 635417), (247, 601974), (318, 467571), (342, 434759), (477, 311714), (494, 300987), (631, 235638), (689, 215802), (741, 200658), (954, 155857), (1007, 147654), (1262, 117819), (1378, 107901), (1482, 100329), (1893, 78546), (2014, 73827), (2067, 71934), (2223, 66886), (3021, 49218), (3786, 39273), (4134, 35967), (4446, 33443), (5679, 26182), (6042, 24609), (6201, 23978), (8203, 18126), (9063, 16406), (11358, 13091), (11989, 12402)]