156922620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{353}}^1$

素因数の和:635

約数の個数: 96

約数和(自身を含む): 456744960

約数和(自身を除く): 299822340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 239, 310, 353, 372, 465, 478, 620, 706, 717, 930, 956, 1059, 1195, 1412, 1434, 1765, 1860, 2118, 2390, 2868, 3530, 3585, 4236, 4780, 5295, 7060, 7170, 7409, 10590, 10943, 14340, 14818, 21180, 21886, 22227, 29636, 32829, 37045, 43772, 44454, 54715, 65658, 74090, 84367, 88908, 109430, 111135, 131316, 148180, 164145, 168734, 218860, 222270, 253101, 328290, 337468, 421835, 444540, 506202, 656580, 843670, 1012404, 1265505, 1687340, 2531010, 2615377, 5062020, 5230754, 7846131, 10461508, 13076885, 15692262, 26153770, 31384524, 39230655, 52307540, 78461310, 156922620]

約数ペア:

[(1, 156922620), (2, 78461310), (3, 52307540), (4, 39230655), (5, 31384524), (6, 26153770), (10, 15692262), (12, 13076885), (15, 10461508), (20, 7846131), (30, 5230754), (31, 5062020), (60, 2615377), (62, 2531010), (93, 1687340), (124, 1265505), (155, 1012404), (186, 843670), (239, 656580), (310, 506202), (353, 444540), (372, 421835), (465, 337468), (478, 328290), (620, 253101), (706, 222270), (717, 218860), (930, 168734), (956, 164145), (1059, 148180), (1195, 131316), (1412, 111135), (1434, 109430), (1765, 88908), (1860, 84367), (2118, 74090), (2390, 65658), (2868, 54715), (3530, 44454), (3585, 43772), (4236, 37045), (4780, 32829), (5295, 29636), (7060, 22227), (7170, 21886), (7409, 21180), (10590, 14818), (10943, 14340)]