156721914504

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{787}}^1\times {\mathrm{48523}}^1$

素因数の和:49344

約数の個数: 128

約数和(自身を含む): 458842944000

約数和(自身を除く): 302121029496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 787, 1026, 1368, 1574, 2052, 2361, 3148, 4104, 4722, 6296, 7083, 9444, 14166, 14953, 18888, 21249, 28332, 29906, 42498, 44859, 48523, 56664, 59812, 84996, 89718, 97046, 119624, 134577, 145569, 169992, 179436, 194092, 269154, 291138, 358872, 388184, 403731, 436707, 538308, 582276, 807462, 873414, 921937, 1076616, 1164552, 1310121, 1614924, 1746828, 1843874, 2620242, 2765811, 3229848, 3493656, 3687748, 5240484, 5531622, 7375496, 8297433, 10480968, 11063244, 16594866, 22126488, 24892299, 33189732, 38187601, 49784598, 66379464, 76375202, 99569196, 114562803, 152750404, 199138392, 229125606, 305500808, 343688409, 458251212, 687376818, 725564419, 916502424, 1031065227, 1374753636, 1451128838, 2062130454, 2176693257, 2749507272, 2902257676, 4124260908, 4353386514, 5804515352, 6530079771, 8248521816, 8706773028, 13060159542, 17413546056, 19590239313, 26120319084, 39180478626, 52240638168, 78360957252, 156721914504]

約数ペア:

[(1, 156721914504), (2, 78360957252), (3, 52240638168), (4, 39180478626), (6, 26120319084), (8, 19590239313), (9, 17413546056), (12, 13060159542), (18, 8706773028), (19, 8248521816), (24, 6530079771), (27, 5804515352), (36, 4353386514), (38, 4124260908), (54, 2902257676), (57, 2749507272), (72, 2176693257), (76, 2062130454), (108, 1451128838), (114, 1374753636), (152, 1031065227), (171, 916502424), (216, 725564419), (228, 687376818), (342, 458251212), (456, 343688409), (513, 305500808), (684, 229125606), (787, 199138392), (1026, 152750404), (1368, 114562803), (1574, 99569196), (2052, 76375202), (2361, 66379464), (3148, 49784598), (4104, 38187601), (4722, 33189732), (6296, 24892299), (7083, 22126488), (9444, 16594866), (14166, 11063244), (14953, 10480968), (18888, 8297433), (21249, 7375496), (28332, 5531622), (29906, 5240484), (42498, 3687748), (44859, 3493656), (48523, 3229848), (56664, 2765811), (59812, 2620242), (84996, 1843874), (89718, 1746828), (97046, 1614924), (119624, 1310121), (134577, 1164552), (145569, 1076616), (169992, 921937), (179436, 873414), (194092, 807462), (269154, 582276), (291138, 538308), (358872, 436707), (388184, 403731)]