137897214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{252559}}^1$

素因数の和:252584

約数の個数: 32

約数和(自身を含む): 339440640

約数和(自身を除く): 201543426

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 252559, 505118, 757677, 1515354, 1767913, 3283267, 3535826, 5303739, 6566534, 9849801, 10607478, 19699602, 22982869, 45965738, 68948607, 137897214]

約数ペア:

[(1, 137897214), (2, 68948607), (3, 45965738), (6, 22982869), (7, 19699602), (13, 10607478), (14, 9849801), (21, 6566534), (26, 5303739), (39, 3535826), (42, 3283267), (78, 1767913), (91, 1515354), (182, 757677), (273, 505118), (546, 252559)]