156918948428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{10357}}^1$

素因数の和:10587

約数の個数: 96

約数和(自身を含む): 312912694080

約数和(自身を除く): 155993745652

約数列:

[1, 2, 4, 11, 22, 44, 53, 73, 89, 106, 146, 178, 212, 292, 356, 583, 803, 979, 1166, 1606, 1958, 2332, 3212, 3869, 3916, 4717, 6497, 7738, 9434, 10357, 12994, 15476, 18868, 20714, 25988, 41428, 42559, 51887, 71467, 85118, 103774, 113927, 142934, 170236, 207548, 227854, 285868, 344341, 455708, 548921, 688682, 756061, 921773, 1097842, 1377364, 1512122, 1843546, 2195684, 3024244, 3687092, 3787751, 6038131, 7575502, 8316671, 10139503, 12076262, 15151004, 16633342, 20279006, 24152524, 33266684, 40071233, 40558012, 48853969, 67289429, 80142466, 97707938, 134578858, 160284932, 195415876, 269157716, 440783563, 537393659, 740183719, 881567126, 1074787318, 1480367438, 1763134252, 2149574636, 2960734876, 3566339737, 7132679474, 14265358948, 39229737107, 78459474214, 156918948428]

約数ペア:

[(1, 156918948428), (2, 78459474214), (4, 39229737107), (11, 14265358948), (22, 7132679474), (44, 3566339737), (53, 2960734876), (73, 2149574636), (89, 1763134252), (106, 1480367438), (146, 1074787318), (178, 881567126), (212, 740183719), (292, 537393659), (356, 440783563), (583, 269157716), (803, 195415876), (979, 160284932), (1166, 134578858), (1606, 97707938), (1958, 80142466), (2332, 67289429), (3212, 48853969), (3869, 40558012), (3916, 40071233), (4717, 33266684), (6497, 24152524), (7738, 20279006), (9434, 16633342), (10357, 15151004), (12994, 12076262), (15476, 10139503), (18868, 8316671), (20714, 7575502), (25988, 6038131), (41428, 3787751), (42559, 3687092), (51887, 3024244), (71467, 2195684), (85118, 1843546), (103774, 1512122), (113927, 1377364), (142934, 1097842), (170236, 921773), (207548, 756061), (227854, 688682), (285868, 548921), (344341, 455708)]