143804050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9619}}^1$

素因数の和:9667

約数の個数: 48

約数和(自身を含む): 300605760

約数和(自身を除く): 156801710

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 115, 130, 230, 299, 325, 575, 598, 650, 1150, 1495, 2990, 7475, 9619, 14950, 19238, 48095, 96190, 125047, 221237, 240475, 250094, 442474, 480950, 625235, 1106185, 1250470, 2212370, 2876081, 3126175, 5530925, 5752162, 6252350, 11061850, 14380405, 28760810, 71902025, 143804050]

約数ペア:

[(1, 143804050), (2, 71902025), (5, 28760810), (10, 14380405), (13, 11061850), (23, 6252350), (25, 5752162), (26, 5530925), (46, 3126175), (50, 2876081), (65, 2212370), (115, 1250470), (130, 1106185), (230, 625235), (299, 480950), (325, 442474), (575, 250094), (598, 240475), (650, 221237), (1150, 125047), (1495, 96190), (2990, 48095), (7475, 19238), (9619, 14950)]