156988290214

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1\times {\mathrm{14537}}^1$

素因数の和:14893

約数の個数: 64

約数和(自身を含む): 281362636800

約数和(自身を除く): 124374346586

約数列:

[1, 2, 7, 14, 31, 62, 149, 167, 217, 298, 334, 434, 1043, 1169, 2086, 2338, 4619, 5177, 9238, 10354, 14537, 24883, 29074, 32333, 36239, 49766, 64666, 72478, 101759, 174181, 203518, 348362, 450647, 771373, 901294, 1542746, 2166013, 2427679, 3154529, 4332026, 4855358, 5399611, 6309058, 10799222, 15162091, 16993753, 30324182, 33987506, 67146403, 75258049, 134292806, 150516098, 361724171, 470024821, 526806343, 723448342, 940049642, 1053612686, 2532069197, 5064138394, 11213449301, 22426898602, 78494145107, 156988290214]

約数ペア:

[(1, 156988290214), (2, 78494145107), (7, 22426898602), (14, 11213449301), (31, 5064138394), (62, 2532069197), (149, 1053612686), (167, 940049642), (217, 723448342), (298, 526806343), (334, 470024821), (434, 361724171), (1043, 150516098), (1169, 134292806), (2086, 75258049), (2338, 67146403), (4619, 33987506), (5177, 30324182), (9238, 16993753), (10354, 15162091), (14537, 10799222), (24883, 6309058), (29074, 5399611), (32333, 4855358), (36239, 4332026), (49766, 3154529), (64666, 2427679), (72478, 2166013), (101759, 1542746), (174181, 901294), (203518, 771373), (348362, 450647)]