152666892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{683}}^1\times {\mathrm{887}}^1$

素因数の和:1587

約数の個数: 72

約数和(自身を含む): 442181376

約数和(自身を除く): 289514484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 683, 887, 1366, 1774, 2049, 2661, 2732, 3548, 4098, 4781, 5322, 6147, 6209, 7983, 8196, 9562, 10644, 12294, 12418, 14343, 15966, 18627, 19124, 24588, 24836, 28686, 31932, 37254, 43029, 55881, 57372, 74508, 86058, 111762, 172116, 223524, 605821, 1211642, 1817463, 2423284, 3634926, 4240747, 5452389, 7269852, 8481494, 10904778, 12722241, 16962988, 21809556, 25444482, 38166723, 50888964, 76333446, 152666892]

約数ペア:

[(1, 152666892), (2, 76333446), (3, 50888964), (4, 38166723), (6, 25444482), (7, 21809556), (9, 16962988), (12, 12722241), (14, 10904778), (18, 8481494), (21, 7269852), (28, 5452389), (36, 4240747), (42, 3634926), (63, 2423284), (84, 1817463), (126, 1211642), (252, 605821), (683, 223524), (887, 172116), (1366, 111762), (1774, 86058), (2049, 74508), (2661, 57372), (2732, 55881), (3548, 43029), (4098, 37254), (4781, 31932), (5322, 28686), (6147, 24836), (6209, 24588), (7983, 19124), (8196, 18627), (9562, 15966), (10644, 14343), (12294, 12418)]