165168430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{138797}}^1$

素因数の和:138828

約数の個数: 32

約数和(自身を含む): 359764416

約数和(自身を除く): 194595986

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 138797, 277594, 693985, 971579, 1387970, 1943158, 2359549, 4719098, 4857895, 9715790, 11797745, 16516843, 23595490, 33033686, 82584215, 165168430]

約数ペア:

[(1, 165168430), (2, 82584215), (5, 33033686), (7, 23595490), (10, 16516843), (14, 11797745), (17, 9715790), (34, 4857895), (35, 4719098), (70, 2359549), (85, 1943158), (119, 1387970), (170, 971579), (238, 693985), (595, 277594), (1190, 138797)]