157025002700

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{130517}}^1$

素因数の和:130811

約数の個数: 72

約数和(自身を含む): 348705462672

約数和(自身を除く): 191680459972

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 212, 227, 265, 454, 530, 908, 1060, 1135, 1325, 2270, 2650, 4540, 5300, 5675, 11350, 12031, 22700, 24062, 48124, 60155, 120310, 130517, 240620, 261034, 300775, 522068, 601550, 652585, 1203100, 1305170, 2610340, 3262925, 6525850, 6917401, 13051700, 13834802, 27669604, 29627359, 34587005, 59254718, 69174010, 118509436, 138348020, 148136795, 172935025, 296273590, 345870050, 592547180, 691740100, 740683975, 1481367950, 1570250027, 2962735900, 3140500054, 6281000108, 7851250135, 15702500270, 31405000540, 39256250675, 78512501350, 157025002700]

約数ペア:

[(1, 157025002700), (2, 78512501350), (4, 39256250675), (5, 31405000540), (10, 15702500270), (20, 7851250135), (25, 6281000108), (50, 3140500054), (53, 2962735900), (100, 1570250027), (106, 1481367950), (212, 740683975), (227, 691740100), (265, 592547180), (454, 345870050), (530, 296273590), (908, 172935025), (1060, 148136795), (1135, 138348020), (1325, 118509436), (2270, 69174010), (2650, 59254718), (4540, 34587005), (5300, 29627359), (5675, 27669604), (11350, 13834802), (12031, 13051700), (22700, 6917401), (24062, 6525850), (48124, 3262925), (60155, 2610340), (120310, 1305170), (130517, 1203100), (240620, 652585), (261034, 601550), (300775, 522068)]