151164912

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1997}}^1$

素因数の和:2110

約数の個数: 80

約数和(自身を含む): 416223360

約数和(自身を除く): 265058448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 83, 114, 152, 166, 228, 249, 304, 332, 456, 498, 664, 912, 996, 1328, 1577, 1992, 1997, 3154, 3984, 3994, 4731, 5991, 6308, 7988, 9462, 11982, 12616, 15976, 18924, 23964, 25232, 31952, 37848, 37943, 47928, 75696, 75886, 95856, 113829, 151772, 165751, 227658, 303544, 331502, 455316, 497253, 607088, 663004, 910632, 994506, 1326008, 1821264, 1989012, 2652016, 3149269, 3978024, 6298538, 7956048, 9447807, 12597076, 18895614, 25194152, 37791228, 50388304, 75582456, 151164912]

約数ペア:

[(1, 151164912), (2, 75582456), (3, 50388304), (4, 37791228), (6, 25194152), (8, 18895614), (12, 12597076), (16, 9447807), (19, 7956048), (24, 6298538), (38, 3978024), (48, 3149269), (57, 2652016), (76, 1989012), (83, 1821264), (114, 1326008), (152, 994506), (166, 910632), (228, 663004), (249, 607088), (304, 497253), (332, 455316), (456, 331502), (498, 303544), (664, 227658), (912, 165751), (996, 151772), (1328, 113829), (1577, 95856), (1992, 75886), (1997, 75696), (3154, 47928), (3984, 37943), (3994, 37848), (4731, 31952), (5991, 25232), (6308, 23964), (7988, 18924), (9462, 15976), (11982, 12616)]