156564731490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{6229}}^1\times {\mathrm{5623}}^1$

素因数の和:12011

約数の個数: 64

約数和(自身を含む): 378405216000

約数和(自身を除く): 221840484510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2235, 4470, 5623, 6229, 11246, 12458, 16869, 18687, 28115, 31145, 33738, 37374, 56230, 62290, 84345, 93435, 168690, 186870, 837827, 928121, 1675654, 1856242, 2513481, 2784363, 4189135, 4640605, 5026962, 5568726, 8378270, 9281210, 12567405, 13921815, 25134810, 27843630, 35025667, 70051334, 105077001, 175128335, 210154002, 350256670, 525385005, 1050770010, 5218824383, 10437648766, 15656473149, 26094121915, 31312946298, 52188243830, 78282365745, 156564731490]

約数ペア:

[(1, 156564731490), (2, 78282365745), (3, 52188243830), (5, 31312946298), (6, 26094121915), (10, 15656473149), (15, 10437648766), (30, 5218824383), (149, 1050770010), (298, 525385005), (447, 350256670), (745, 210154002), (894, 175128335), (1490, 105077001), (2235, 70051334), (4470, 35025667), (5623, 27843630), (6229, 25134810), (11246, 13921815), (12458, 12567405), (16869, 9281210), (18687, 8378270), (28115, 5568726), (31145, 5026962), (33738, 4640605), (37374, 4189135), (56230, 2784363), (62290, 2513481), (84345, 1856242), (93435, 1675654), (168690, 928121), (186870, 837827)]