156630348

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{69061}}^1$

素因数の和:69084

約数の個数: 60

約数和(自身を含む): 467964112

約数和(自身を除く): 311333764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 69061, 138122, 207183, 276244, 414366, 483427, 621549, 828732, 966854, 1243098, 1450281, 1864647, 1933708, 2486196, 2900562, 3729294, 4350843, 5593941, 5801124, 7458588, 8701686, 11187882, 13052529, 17403372, 22375764, 26105058, 39157587, 52210116, 78315174, 156630348]

約数ペア:

[(1, 156630348), (2, 78315174), (3, 52210116), (4, 39157587), (6, 26105058), (7, 22375764), (9, 17403372), (12, 13052529), (14, 11187882), (18, 8701686), (21, 7458588), (27, 5801124), (28, 5593941), (36, 4350843), (42, 3729294), (54, 2900562), (63, 2486196), (81, 1933708), (84, 1864647), (108, 1450281), (126, 1243098), (162, 966854), (189, 828732), (252, 621549), (324, 483427), (378, 414366), (567, 276244), (756, 207183), (1134, 138122), (2268, 69061)]