148919550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{76369}}^1$

素因数の和:76397

約数の個数: 48

約数和(自身を含む): 397734960

約数和(自身を除く): 248815410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 76369, 152738, 229107, 381845, 458214, 763690, 992797, 1145535, 1909225, 1985594, 2291070, 2978391, 3818450, 4963985, 5727675, 5956782, 9927970, 11455350, 14891955, 24819925, 29783910, 49639850, 74459775, 148919550]

約数ペア:

[(1, 148919550), (2, 74459775), (3, 49639850), (5, 29783910), (6, 24819925), (10, 14891955), (13, 11455350), (15, 9927970), (25, 5956782), (26, 5727675), (30, 4963985), (39, 3818450), (50, 2978391), (65, 2291070), (75, 1985594), (78, 1909225), (130, 1145535), (150, 992797), (195, 763690), (325, 458214), (390, 381845), (650, 229107), (975, 152738), (1950, 76369)]