158195730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{68483}}^1$

素因数の和:68511

約数の個数: 64

約数和(自身を含む): 473361408

約数和(自身を除く): 315165678

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 68483, 136966, 205449, 342415, 410898, 479381, 684830, 753313, 958762, 1027245, 1438143, 1506626, 2054490, 2259939, 2396905, 2876286, 3766565, 4519878, 4793810, 5273191, 7190715, 7533130, 10546382, 11299695, 14381430, 15819573, 22599390, 26365955, 31639146, 52731910, 79097865, 158195730]

約数ペア:

[(1, 158195730), (2, 79097865), (3, 52731910), (5, 31639146), (6, 26365955), (7, 22599390), (10, 15819573), (11, 14381430), (14, 11299695), (15, 10546382), (21, 7533130), (22, 7190715), (30, 5273191), (33, 4793810), (35, 4519878), (42, 3766565), (55, 2876286), (66, 2396905), (70, 2259939), (77, 2054490), (105, 1506626), (110, 1438143), (154, 1027245), (165, 958762), (210, 753313), (231, 684830), (330, 479381), (385, 410898), (462, 342415), (770, 205449), (1155, 136966), (2310, 68483)]