147339630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{12497}}^1$

素因数の和:12641

約数の個数: 48

約数和(自身を含む): 386038224

約数和(自身を除く): 238698594

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 1179, 1310, 1965, 2358, 3930, 5895, 11790, 12497, 24994, 37491, 62485, 74982, 112473, 124970, 187455, 224946, 374910, 562365, 1124730, 1637107, 3274214, 4911321, 8185535, 9822642, 14733963, 16371070, 24556605, 29467926, 49113210, 73669815, 147339630]

約数ペア:

[(1, 147339630), (2, 73669815), (3, 49113210), (5, 29467926), (6, 24556605), (9, 16371070), (10, 14733963), (15, 9822642), (18, 8185535), (30, 4911321), (45, 3274214), (90, 1637107), (131, 1124730), (262, 562365), (393, 374910), (655, 224946), (786, 187455), (1179, 124970), (1310, 112473), (1965, 74982), (2358, 62485), (3930, 37491), (5895, 24994), (11790, 12497)]