148139730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{379}}^1$

素因数の和:536

約数の個数: 96

約数和(自身を含む): 399072960

約数和(自身を除く): 250933230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 101, 129, 202, 215, 258, 303, 379, 387, 430, 505, 606, 645, 758, 774, 909, 1010, 1137, 1290, 1515, 1818, 1895, 1935, 2274, 3030, 3411, 3790, 3870, 4343, 4545, 5685, 6822, 8686, 9090, 11370, 13029, 16297, 17055, 21715, 26058, 32594, 34110, 38279, 39087, 43430, 48891, 65145, 76558, 78174, 81485, 97782, 114837, 130290, 146673, 162970, 191395, 195435, 229674, 244455, 293346, 344511, 382790, 390870, 488910, 574185, 689022, 733365, 1148370, 1466730, 1645997, 1722555, 3291994, 3445110, 4937991, 8229985, 9875982, 14813973, 16459970, 24689955, 29627946, 49379910, 74069865, 148139730]

約数ペア:

[(1, 148139730), (2, 74069865), (3, 49379910), (5, 29627946), (6, 24689955), (9, 16459970), (10, 14813973), (15, 9875982), (18, 8229985), (30, 4937991), (43, 3445110), (45, 3291994), (86, 1722555), (90, 1645997), (101, 1466730), (129, 1148370), (202, 733365), (215, 689022), (258, 574185), (303, 488910), (379, 390870), (387, 382790), (430, 344511), (505, 293346), (606, 244455), (645, 229674), (758, 195435), (774, 191395), (909, 162970), (1010, 146673), (1137, 130290), (1290, 114837), (1515, 97782), (1818, 81485), (1895, 78174), (1935, 76558), (2274, 65145), (3030, 48891), (3411, 43430), (3790, 39087), (3870, 38279), (4343, 34110), (4545, 32594), (5685, 26058), (6822, 21715), (8686, 17055), (9090, 16297), (11370, 13029)]