157372572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{3463}}^1$

素因数の和:4018

約数の個数: 48

約数和(自身を含む): 420557312

約数和(自身を除く): 263184740

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 541, 1082, 1623, 2164, 3246, 3463, 3787, 6492, 6926, 7574, 10389, 11361, 13852, 15148, 20778, 22722, 24241, 41556, 45444, 48482, 72723, 96964, 145446, 290892, 1873483, 3746966, 5620449, 7493932, 11240898, 13114381, 22481796, 26228762, 39343143, 52457524, 78686286, 157372572]

約数ペア:

[(1, 157372572), (2, 78686286), (3, 52457524), (4, 39343143), (6, 26228762), (7, 22481796), (12, 13114381), (14, 11240898), (21, 7493932), (28, 5620449), (42, 3746966), (84, 1873483), (541, 290892), (1082, 145446), (1623, 96964), (2164, 72723), (3246, 48482), (3463, 45444), (3787, 41556), (6492, 24241), (6926, 22722), (7574, 20778), (10389, 15148), (11361, 13852)]