156925221537

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1571}}^1\times {\mathrm{2833}}^1$

素因数の和:4510

約数の個数: 64

約数和(自身を含む): 253189287936

約数和(自身を除く): 96264066399

約数列:

[1, 3, 7, 21, 23, 69, 73, 161, 219, 483, 511, 1533, 1571, 1679, 2833, 4713, 5037, 8499, 10997, 11753, 19831, 32991, 35259, 36133, 59493, 65159, 108399, 114683, 195477, 206809, 252931, 344049, 456113, 620427, 758793, 802781, 1368339, 1447663, 2408343, 2637709, 4342989, 4450643, 4756607, 7913127, 13351929, 14269821, 18463963, 31154501, 33296249, 55391889, 93463503, 99888747, 102364789, 307094367, 324896939, 716553523, 974690817, 2149660569, 2274278573, 6822835719, 7472629597, 22417888791, 52308407179, 156925221537]

約数ペア:

[(1, 156925221537), (3, 52308407179), (7, 22417888791), (21, 7472629597), (23, 6822835719), (69, 2274278573), (73, 2149660569), (161, 974690817), (219, 716553523), (483, 324896939), (511, 307094367), (1533, 102364789), (1571, 99888747), (1679, 93463503), (2833, 55391889), (4713, 33296249), (5037, 31154501), (8499, 18463963), (10997, 14269821), (11753, 13351929), (19831, 7913127), (32991, 4756607), (35259, 4450643), (36133, 4342989), (59493, 2637709), (65159, 2408343), (108399, 1447663), (114683, 1368339), (195477, 802781), (206809, 758793), (252931, 620427), (344049, 456113)]