162245636

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1871}}^1$

素因数の和:2064

約数の個数: 48

約数和(自身を含む): 343848960

約数和(自身を除く): 181603324

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 163, 266, 326, 532, 652, 1141, 1871, 2282, 3097, 3742, 4564, 6194, 7484, 12388, 13097, 21679, 26194, 35549, 43358, 52388, 71098, 86716, 142196, 248843, 304973, 497686, 609946, 995372, 1219892, 2134811, 4269622, 5794487, 8539244, 11588974, 23177948, 40561409, 81122818, 162245636]

約数ペア:

[(1, 162245636), (2, 81122818), (4, 40561409), (7, 23177948), (14, 11588974), (19, 8539244), (28, 5794487), (38, 4269622), (76, 2134811), (133, 1219892), (163, 995372), (266, 609946), (326, 497686), (532, 304973), (652, 248843), (1141, 142196), (1871, 86716), (2282, 71098), (3097, 52388), (3742, 43358), (4564, 35549), (6194, 26194), (7484, 21679), (12388, 13097)]