131729622

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{997}}^1$

素因数の和:1101

約数の個数: 48

約数和(自身を含む): 282897072

約数和(自身を除く): 151167450

約数列:

[1, 2, 3, 6, 19, 38, 57, 61, 114, 122, 183, 361, 366, 722, 997, 1083, 1159, 1994, 2166, 2318, 2991, 3477, 5982, 6954, 18943, 22021, 37886, 44042, 56829, 60817, 66063, 113658, 121634, 132126, 182451, 359917, 364902, 719834, 1079751, 1155523, 2159502, 2311046, 3466569, 6933138, 21954937, 43909874, 65864811, 131729622]

約数ペア:

[(1, 131729622), (2, 65864811), (3, 43909874), (6, 21954937), (19, 6933138), (38, 3466569), (57, 2311046), (61, 2159502), (114, 1155523), (122, 1079751), (183, 719834), (361, 364902), (366, 359917), (722, 182451), (997, 132126), (1083, 121634), (1159, 113658), (1994, 66063), (2166, 60817), (2318, 56829), (2991, 44042), (3477, 37886), (5982, 22021), (6954, 18943)]