156936081660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{809}}^1\times {\mathrm{6983}}^1$

素因数の和:8267

約数の個数: 96

約数和(自身を含む): 440977582080

約数和(自身を除く): 284041500420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 463, 809, 926, 1389, 1618, 1852, 2315, 2427, 2778, 3236, 4045, 4630, 4854, 5556, 6945, 6983, 8090, 9260, 9708, 12135, 13890, 13966, 16180, 20949, 24270, 27780, 27932, 34915, 41898, 48540, 69830, 83796, 104745, 139660, 209490, 374567, 418980, 749134, 1123701, 1498268, 1872835, 2247402, 3233129, 3745670, 4494804, 5618505, 5649247, 6466258, 7491340, 9699387, 11237010, 11298494, 12932516, 16165645, 16947741, 19398774, 22474020, 22596988, 28246235, 32331290, 33895482, 38797548, 48496935, 56492470, 64662580, 67790964, 84738705, 96993870, 112984940, 169477410, 193987740, 338954820, 2615601361, 5231202722, 7846804083, 10462405444, 13078006805, 15693608166, 26156013610, 31387216332, 39234020415, 52312027220, 78468040830, 156936081660]

約数ペア:

[(1, 156936081660), (2, 78468040830), (3, 52312027220), (4, 39234020415), (5, 31387216332), (6, 26156013610), (10, 15693608166), (12, 13078006805), (15, 10462405444), (20, 7846804083), (30, 5231202722), (60, 2615601361), (463, 338954820), (809, 193987740), (926, 169477410), (1389, 112984940), (1618, 96993870), (1852, 84738705), (2315, 67790964), (2427, 64662580), (2778, 56492470), (3236, 48496935), (4045, 38797548), (4630, 33895482), (4854, 32331290), (5556, 28246235), (6945, 22596988), (6983, 22474020), (8090, 19398774), (9260, 16947741), (9708, 16165645), (12135, 12932516), (13890, 11298494), (13966, 11237010), (16180, 9699387), (20949, 7491340), (24270, 6466258), (27780, 5649247), (27932, 5618505), (34915, 4494804), (41898, 3745670), (48540, 3233129), (69830, 2247402), (83796, 1872835), (104745, 1498268), (139660, 1123701), (209490, 749134), (374567, 418980)]