156923064

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{30697}}^1$

素因数の和:30780

約数の個数: 48

約数和(自身を含む): 430999920

約数和(自身を除く): 274076856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 30697, 61394, 92091, 122788, 184182, 245576, 276273, 368364, 552546, 736728, 1105092, 2179487, 2210184, 4358974, 6538461, 8717948, 13076922, 17435896, 19615383, 26153844, 39230766, 52307688, 78461532, 156923064]

約数ペア:

[(1, 156923064), (2, 78461532), (3, 52307688), (4, 39230766), (6, 26153844), (8, 19615383), (9, 17435896), (12, 13076922), (18, 8717948), (24, 6538461), (36, 4358974), (71, 2210184), (72, 2179487), (142, 1105092), (213, 736728), (284, 552546), (426, 368364), (568, 276273), (639, 245576), (852, 184182), (1278, 122788), (1704, 92091), (2556, 61394), (5112, 30697)]