15690155502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{4723}}^1$

素因数の和:4958

約数の個数: 128

約数和(自身を含む): 39618109440

約数和(自身を除く): 23927953938

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 23, 38, 42, 46, 57, 69, 114, 133, 138, 161, 181, 266, 322, 362, 399, 437, 483, 543, 798, 874, 966, 1086, 1267, 1311, 2534, 2622, 3059, 3439, 3801, 4163, 4723, 6118, 6878, 7602, 8326, 9177, 9446, 10317, 12489, 14169, 18354, 20634, 24073, 24978, 28338, 29141, 33061, 48146, 58282, 66122, 72219, 79097, 87423, 89737, 99183, 108629, 144438, 158194, 174846, 179474, 198366, 217258, 237291, 269211, 325887, 474582, 538422, 553679, 628159, 651774, 760403, 854863, 1107358, 1256318, 1520806, 1661037, 1709726, 1884477, 2063951, 2281209, 2564589, 3322074, 3768954, 4127902, 4562418, 5129178, 5984041, 6191853, 11968082, 12383706, 14447657, 16242397, 17952123, 19661849, 28895314, 32484794, 35904246, 39323698, 43342971, 48727191, 58985547, 86685942, 97454382, 113696779, 117971094, 137632943, 227393558, 275265886, 341090337, 373575131, 412898829, 682180674, 747150262, 825797658, 1120725393, 2241450786, 2615025917, 5230051834, 7845077751, 15690155502]

約数ペア:

[(1, 15690155502), (2, 7845077751), (3, 5230051834), (6, 2615025917), (7, 2241450786), (14, 1120725393), (19, 825797658), (21, 747150262), (23, 682180674), (38, 412898829), (42, 373575131), (46, 341090337), (57, 275265886), (69, 227393558), (114, 137632943), (133, 117971094), (138, 113696779), (161, 97454382), (181, 86685942), (266, 58985547), (322, 48727191), (362, 43342971), (399, 39323698), (437, 35904246), (483, 32484794), (543, 28895314), (798, 19661849), (874, 17952123), (966, 16242397), (1086, 14447657), (1267, 12383706), (1311, 11968082), (2534, 6191853), (2622, 5984041), (3059, 5129178), (3439, 4562418), (3801, 4127902), (4163, 3768954), (4723, 3322074), (6118, 2564589), (6878, 2281209), (7602, 2063951), (8326, 1884477), (9177, 1709726), (9446, 1661037), (10317, 1520806), (12489, 1256318), (14169, 1107358), (18354, 854863), (20634, 760403), (24073, 651774), (24978, 628159), (28338, 553679), (29141, 538422), (33061, 474582), (48146, 325887), (58282, 269211), (66122, 237291), (72219, 217258), (79097, 198366), (87423, 179474), (89737, 174846), (99183, 158194), (108629, 144438)]