147858612

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{1289}}^1$

素因数の和:1397

約数の個数: 72

約数和(自身を含む): 384316800

約数和(自身を除く): 236458188

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 79, 121, 132, 158, 237, 242, 316, 363, 474, 484, 726, 869, 948, 1289, 1452, 1738, 2578, 2607, 3476, 3867, 5156, 5214, 7734, 9559, 10428, 14179, 15468, 19118, 28358, 28677, 38236, 42537, 56716, 57354, 85074, 101831, 114708, 155969, 170148, 203662, 305493, 311938, 407324, 467907, 610986, 623876, 935814, 1120141, 1221972, 1871628, 2240282, 3360423, 4480564, 6720846, 12321551, 13441692, 24643102, 36964653, 49286204, 73929306, 147858612]

約数ペア:

[(1, 147858612), (2, 73929306), (3, 49286204), (4, 36964653), (6, 24643102), (11, 13441692), (12, 12321551), (22, 6720846), (33, 4480564), (44, 3360423), (66, 2240282), (79, 1871628), (121, 1221972), (132, 1120141), (158, 935814), (237, 623876), (242, 610986), (316, 467907), (363, 407324), (474, 311938), (484, 305493), (726, 203662), (869, 170148), (948, 155969), (1289, 114708), (1452, 101831), (1738, 85074), (2578, 57354), (2607, 56716), (3476, 42537), (3867, 38236), (5156, 28677), (5214, 28358), (7734, 19118), (9559, 15468), (10428, 14179)]