164404230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{238267}}^1$

素因数の和:238300

約数の個数: 32

約数和(自身を含む): 411727104

約数和(自身を除く): 247322874

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 238267, 476534, 714801, 1191335, 1429602, 2382670, 3574005, 5480141, 7148010, 10960282, 16440423, 27400705, 32880846, 54801410, 82202115, 164404230]

約数ペア:

[(1, 164404230), (2, 82202115), (3, 54801410), (5, 32880846), (6, 27400705), (10, 16440423), (15, 10960282), (23, 7148010), (30, 5480141), (46, 3574005), (69, 2382670), (115, 1429602), (138, 1191335), (230, 714801), (345, 476534), (690, 238267)]