145450116

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{3541}}^1$

素因数の和:3721

約数の個数: 72

約数和(自身を含む): 422886464

約数和(自身を除く): 277436348

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 163, 252, 326, 489, 652, 978, 1141, 1467, 1956, 2282, 2934, 3423, 3541, 4564, 5868, 6846, 7082, 10269, 10623, 13692, 14164, 20538, 21246, 24787, 31869, 41076, 42492, 49574, 63738, 74361, 99148, 127476, 148722, 223083, 297444, 446166, 577183, 892332, 1154366, 1731549, 2308732, 3463098, 4040281, 5194647, 6926196, 8080562, 10389294, 12120843, 16161124, 20778588, 24241686, 36362529, 48483372, 72725058, 145450116]

約数ペア:

[(1, 145450116), (2, 72725058), (3, 48483372), (4, 36362529), (6, 24241686), (7, 20778588), (9, 16161124), (12, 12120843), (14, 10389294), (18, 8080562), (21, 6926196), (28, 5194647), (36, 4040281), (42, 3463098), (63, 2308732), (84, 1731549), (126, 1154366), (163, 892332), (252, 577183), (326, 446166), (489, 297444), (652, 223083), (978, 148722), (1141, 127476), (1467, 99148), (1956, 74361), (2282, 63738), (2934, 49574), (3423, 42492), (3541, 41076), (4564, 31869), (5868, 24787), (6846, 21246), (7082, 20538), (10269, 14164), (10623, 13692)]