125673156

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{3347}}^1$

素因数の和:3513

約数の個数: 72

約数和(自身を含む): 365601600

約数和(自身を除く): 239928444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 149, 252, 298, 447, 596, 894, 1043, 1341, 1788, 2086, 2682, 3129, 3347, 4172, 5364, 6258, 6694, 9387, 10041, 12516, 13388, 18774, 20082, 23429, 30123, 37548, 40164, 46858, 60246, 70287, 93716, 120492, 140574, 210861, 281148, 421722, 498703, 843444, 997406, 1496109, 1994812, 2992218, 3490921, 4488327, 5984436, 6981842, 8976654, 10472763, 13963684, 17953308, 20945526, 31418289, 41891052, 62836578, 125673156]

約数ペア:

[(1, 125673156), (2, 62836578), (3, 41891052), (4, 31418289), (6, 20945526), (7, 17953308), (9, 13963684), (12, 10472763), (14, 8976654), (18, 6981842), (21, 5984436), (28, 4488327), (36, 3490921), (42, 2992218), (63, 1994812), (84, 1496109), (126, 997406), (149, 843444), (252, 498703), (298, 421722), (447, 281148), (596, 210861), (894, 140574), (1043, 120492), (1341, 93716), (1788, 70287), (2086, 60246), (2682, 46858), (3129, 40164), (3347, 37548), (4172, 30123), (5364, 23429), (6258, 20082), (6694, 18774), (9387, 13388), (10041, 12516)]