1515671508

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1\times {\mathrm{331}}^1$

素因数の和:697

約数の個数: 96

約数和(自身を含む): 3865276800

約数和(自身を除く): 2349605292

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 149, 156, 197, 298, 331, 394, 447, 591, 596, 662, 788, 894, 993, 1182, 1324, 1788, 1937, 1986, 2364, 2561, 3874, 3972, 4303, 5122, 5811, 7683, 7748, 8606, 10244, 11622, 12909, 15366, 17212, 23244, 25818, 29353, 30732, 49319, 51636, 58706, 65207, 88059, 98638, 117412, 130414, 147957, 176118, 195621, 197276, 260828, 295914, 352236, 381589, 391242, 591828, 641147, 763178, 782484, 847691, 1144767, 1282294, 1526356, 1695382, 1923441, 2289534, 2543073, 2564588, 3390764, 3846882, 4579068, 5086146, 7693764, 9715843, 10172292, 19431686, 29147529, 38863372, 58295058, 116590116, 126305959, 252611918, 378917877, 505223836, 757835754, 1515671508]

約数ペア:

[(1, 1515671508), (2, 757835754), (3, 505223836), (4, 378917877), (6, 252611918), (12, 126305959), (13, 116590116), (26, 58295058), (39, 38863372), (52, 29147529), (78, 19431686), (149, 10172292), (156, 9715843), (197, 7693764), (298, 5086146), (331, 4579068), (394, 3846882), (447, 3390764), (591, 2564588), (596, 2543073), (662, 2289534), (788, 1923441), (894, 1695382), (993, 1526356), (1182, 1282294), (1324, 1144767), (1788, 847691), (1937, 782484), (1986, 763178), (2364, 641147), (2561, 591828), (3874, 391242), (3972, 381589), (4303, 352236), (5122, 295914), (5811, 260828), (7683, 197276), (7748, 195621), (8606, 176118), (10244, 147957), (11622, 130414), (12909, 117412), (15366, 98638), (17212, 88059), (23244, 65207), (25818, 58706), (29353, 51636), (30732, 49319)]