157046274

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{16187}}^1$

素因数の和:16220

約数の個数: 72

約数和(自身を含む): 431831088

約数和(自身を除く): 274784814

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 126, 147, 154, 198, 231, 294, 441, 462, 539, 693, 882, 1078, 1386, 1617, 3234, 4851, 9702, 16187, 32374, 48561, 97122, 113309, 145683, 178057, 226618, 291366, 339927, 356114, 534171, 679854, 793163, 1019781, 1068342, 1246399, 1586326, 1602513, 2039562, 2379489, 2492798, 3205026, 3739197, 4758978, 7138467, 7478394, 8724793, 11217591, 14276934, 17449586, 22435182, 26174379, 52348758, 78523137, 157046274]

約数ペア:

[(1, 157046274), (2, 78523137), (3, 52348758), (6, 26174379), (7, 22435182), (9, 17449586), (11, 14276934), (14, 11217591), (18, 8724793), (21, 7478394), (22, 7138467), (33, 4758978), (42, 3739197), (49, 3205026), (63, 2492798), (66, 2379489), (77, 2039562), (98, 1602513), (99, 1586326), (126, 1246399), (147, 1068342), (154, 1019781), (198, 793163), (231, 679854), (294, 534171), (441, 356114), (462, 339927), (539, 291366), (693, 226618), (882, 178057), (1078, 145683), (1386, 113309), (1617, 97122), (3234, 48561), (4851, 32374), (9702, 16187)]