152161730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127867}}^1$

素因数の和:127898

約数の個数: 32

約数和(自身を含む): 331433856

約数和(自身を除く): 179272126

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 127867, 255734, 639335, 895069, 1278670, 1790138, 2173739, 4347478, 4475345, 8950690, 10868695, 15216173, 21737390, 30432346, 76080865, 152161730]

約数ペア:

[(1, 152161730), (2, 76080865), (5, 30432346), (7, 21737390), (10, 15216173), (14, 10868695), (17, 8950690), (34, 4475345), (35, 4347478), (70, 2173739), (85, 1790138), (119, 1278670), (170, 895069), (238, 639335), (595, 255734), (1190, 127867)]