151211190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{387721}}^1$

素因数の和:387744

約数の個数: 32

約数和(自身を含む): 390823776

約数和(自身を除く): 239612586

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 387721, 775442, 1163163, 1938605, 2326326, 3877210, 5040373, 5815815, 10080746, 11631630, 15121119, 25201865, 30242238, 50403730, 75605595, 151211190]

約数ペア:

[(1, 151211190), (2, 75605595), (3, 50403730), (5, 30242238), (6, 25201865), (10, 15121119), (13, 11631630), (15, 10080746), (26, 5815815), (30, 5040373), (39, 3877210), (65, 2326326), (78, 1938605), (130, 1163163), (195, 775442), (390, 387721)]