155847276

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{11483}}^1$

素因数の和:11535

約数の個数: 72

約数和(自身を含む): 438918480

約数和(自身を除く): 283071204

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 754, 1044, 1131, 1508, 2262, 3393, 4524, 6786, 11483, 13572, 22966, 34449, 45932, 68898, 103347, 137796, 149279, 206694, 298558, 333007, 413388, 447837, 597116, 666014, 895674, 999021, 1332028, 1343511, 1791348, 1998042, 2687022, 2997063, 3996084, 4329091, 5374044, 5994126, 8658182, 11988252, 12987273, 17316364, 25974546, 38961819, 51949092, 77923638, 155847276]

約数ペア:

[(1, 155847276), (2, 77923638), (3, 51949092), (4, 38961819), (6, 25974546), (9, 17316364), (12, 12987273), (13, 11988252), (18, 8658182), (26, 5994126), (29, 5374044), (36, 4329091), (39, 3996084), (52, 2997063), (58, 2687022), (78, 1998042), (87, 1791348), (116, 1343511), (117, 1332028), (156, 999021), (174, 895674), (234, 666014), (261, 597116), (348, 447837), (377, 413388), (468, 333007), (522, 298558), (754, 206694), (1044, 149279), (1131, 137796), (1508, 103347), (2262, 68898), (3393, 45932), (4524, 34449), (6786, 22966), (11483, 13572)]