151189110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{27539}}^1$

素因数の和:27613

約数の個数: 48

約数和(自身を含む): 399550320

約数和(自身を除く): 248361210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 27539, 55078, 82617, 137695, 165234, 247851, 275390, 413085, 495702, 826170, 1239255, 1679879, 2478510, 3359758, 5039637, 8399395, 10079274, 15118911, 16798790, 25198185, 30237822, 50396370, 75594555, 151189110]

約数ペア:

[(1, 151189110), (2, 75594555), (3, 50396370), (5, 30237822), (6, 25198185), (9, 16798790), (10, 15118911), (15, 10079274), (18, 8399395), (30, 5039637), (45, 3359758), (61, 2478510), (90, 1679879), (122, 1239255), (183, 826170), (305, 495702), (366, 413085), (549, 275390), (610, 247851), (915, 165234), (1098, 137695), (1830, 82617), (2745, 55078), (5490, 27539)]