163047948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1163}}^1\times {\mathrm{1669}}^1$

素因数の和:2846

約数の個数: 48

約数和(自身を含む): 435429120

約数和(自身を除く): 272381172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1163, 1669, 2326, 3338, 3489, 4652, 5007, 6676, 6978, 8141, 10014, 11683, 13956, 16282, 20028, 23366, 24423, 32564, 35049, 46732, 48846, 70098, 97692, 140196, 1941047, 3882094, 5823141, 7764188, 11646282, 13587329, 23292564, 27174658, 40761987, 54349316, 81523974, 163047948]

約数ペア:

[(1, 163047948), (2, 81523974), (3, 54349316), (4, 40761987), (6, 27174658), (7, 23292564), (12, 13587329), (14, 11646282), (21, 7764188), (28, 5823141), (42, 3882094), (84, 1941047), (1163, 140196), (1669, 97692), (2326, 70098), (3338, 48846), (3489, 46732), (4652, 35049), (5007, 32564), (6676, 24423), (6978, 23366), (8141, 20028), (10014, 16282), (11683, 13956)]