156915521844

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{191227}}^1$

素因数の和:191373

約数の個数: 96

約数和(自身を含む): 398366169600

約数和(自身を除く): 241450647756

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 59, 61, 76, 114, 118, 122, 177, 183, 228, 236, 244, 354, 366, 708, 732, 1121, 1159, 2242, 2318, 3363, 3477, 3599, 4484, 4636, 6726, 6954, 7198, 10797, 13452, 13908, 14396, 21594, 43188, 68381, 136762, 191227, 205143, 273524, 382454, 410286, 573681, 764908, 820572, 1147362, 2294724, 3633313, 7266626, 10899939, 11282393, 11664847, 14533252, 21799878, 22564786, 23329694, 33847179, 34994541, 43599756, 45129572, 46659388, 67694358, 69989082, 135388716, 139978164, 214365467, 221632093, 428730934, 443264186, 643096401, 664896279, 688225973, 857461868, 886528372, 1286192802, 1329792558, 1376451946, 2064677919, 2572385604, 2659585116, 2752903892, 4129355838, 8258711676, 13076293487, 26152586974, 39228880461, 52305173948, 78457760922, 156915521844]

約数ペア:

[(1, 156915521844), (2, 78457760922), (3, 52305173948), (4, 39228880461), (6, 26152586974), (12, 13076293487), (19, 8258711676), (38, 4129355838), (57, 2752903892), (59, 2659585116), (61, 2572385604), (76, 2064677919), (114, 1376451946), (118, 1329792558), (122, 1286192802), (177, 886528372), (183, 857461868), (228, 688225973), (236, 664896279), (244, 643096401), (354, 443264186), (366, 428730934), (708, 221632093), (732, 214365467), (1121, 139978164), (1159, 135388716), (2242, 69989082), (2318, 67694358), (3363, 46659388), (3477, 45129572), (3599, 43599756), (4484, 34994541), (4636, 33847179), (6726, 23329694), (6954, 22564786), (7198, 21799878), (10797, 14533252), (13452, 11664847), (13908, 11282393), (14396, 10899939), (21594, 7266626), (43188, 3633313), (68381, 2294724), (136762, 1147362), (191227, 820572), (205143, 764908), (273524, 573681), (382454, 410286)]