156942750811

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^2\times {\mathrm{39113}}^1$

素因数の和:39244

約数の個数: 48

約数和(自身を含む): 207032592384

約数和(自身を除く): 50089841573

約数列:

[1, 7, 11, 31, 41, 77, 217, 287, 341, 451, 1271, 1681, 2387, 3157, 8897, 11767, 13981, 18491, 39113, 52111, 97867, 129437, 273791, 364777, 430243, 573221, 1212503, 1603633, 3011701, 4012547, 8487521, 11225431, 13337533, 17639963, 49712623, 65748953, 93362731, 123479741, 347988361, 460242671, 546838853, 723238483, 2038217543, 3827871971, 5062669381, 14267522801, 22420392973, 156942750811]

約数ペア:

[(1, 156942750811), (7, 22420392973), (11, 14267522801), (31, 5062669381), (41, 3827871971), (77, 2038217543), (217, 723238483), (287, 546838853), (341, 460242671), (451, 347988361), (1271, 123479741), (1681, 93362731), (2387, 65748953), (3157, 49712623), (8897, 17639963), (11767, 13337533), (13981, 11225431), (18491, 8487521), (39113, 4012547), (52111, 3011701), (97867, 1603633), (129437, 1212503), (273791, 573221), (364777, 430243)]