156778762770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13097641}}^1$

素因数の和:13097680

約数の個数: 96

約数和(自身を含む): 490375716480

約数和(自身を除く): 333596953710

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 315, 342, 399, 570, 630, 665, 798, 855, 1197, 1330, 1710, 1995, 2394, 3990, 5985, 11970, 13097641, 26195282, 39292923, 65488205, 78585846, 91683487, 117878769, 130976410, 183366974, 196464615, 235757538, 248855179, 275050461, 392929230, 458417435, 497710358, 550100922, 589393845, 746565537, 825151383, 916834870, 1178787690, 1244275895, 1375252305, 1493131074, 1650302766, 1741986253, 2239696611, 2488551790, 2750504610, 3483972506, 3732827685, 4125756915, 4479393222, 5225958759, 7465655370, 8251513830, 8709931265, 10451917518, 11198483055, 15677876277, 17419862530, 22396966110, 26129793795, 31355752554, 52259587590, 78389381385, 156778762770]

約数ペア:

[(1, 156778762770), (2, 78389381385), (3, 52259587590), (5, 31355752554), (6, 26129793795), (7, 22396966110), (9, 17419862530), (10, 15677876277), (14, 11198483055), (15, 10451917518), (18, 8709931265), (19, 8251513830), (21, 7465655370), (30, 5225958759), (35, 4479393222), (38, 4125756915), (42, 3732827685), (45, 3483972506), (57, 2750504610), (63, 2488551790), (70, 2239696611), (90, 1741986253), (95, 1650302766), (105, 1493131074), (114, 1375252305), (126, 1244275895), (133, 1178787690), (171, 916834870), (190, 825151383), (210, 746565537), (266, 589393845), (285, 550100922), (315, 497710358), (342, 458417435), (399, 392929230), (570, 275050461), (630, 248855179), (665, 235757538), (798, 196464615), (855, 183366974), (1197, 130976410), (1330, 117878769), (1710, 91683487), (1995, 78585846), (2394, 65488205), (3990, 39292923), (5985, 26195282), (11970, 13097641)]