155869116

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1$

素因数の和:411

約数の個数: 96

約数和(自身を含む): 408834048

約数和(自身を除く): 252964932

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 167, 186, 193, 334, 372, 386, 403, 501, 579, 668, 772, 806, 1002, 1158, 1209, 1612, 2004, 2171, 2316, 2418, 2509, 4342, 4836, 5018, 5177, 5983, 6513, 7527, 8684, 10036, 10354, 11966, 13026, 15054, 15531, 17949, 20708, 23932, 26052, 30108, 31062, 32231, 35898, 62124, 64462, 67301, 71796, 77779, 96693, 128924, 134602, 155558, 193386, 201903, 233337, 269204, 311116, 386772, 403806, 419003, 466674, 807612, 838006, 933348, 999161, 1257009, 1676012, 1998322, 2514018, 2997483, 3996644, 5028036, 5994966, 11989932, 12989093, 25978186, 38967279, 51956372, 77934558, 155869116]

約数ペア:

[(1, 155869116), (2, 77934558), (3, 51956372), (4, 38967279), (6, 25978186), (12, 12989093), (13, 11989932), (26, 5994966), (31, 5028036), (39, 3996644), (52, 2997483), (62, 2514018), (78, 1998322), (93, 1676012), (124, 1257009), (156, 999161), (167, 933348), (186, 838006), (193, 807612), (334, 466674), (372, 419003), (386, 403806), (403, 386772), (501, 311116), (579, 269204), (668, 233337), (772, 201903), (806, 193386), (1002, 155558), (1158, 134602), (1209, 128924), (1612, 96693), (2004, 77779), (2171, 71796), (2316, 67301), (2418, 64462), (2509, 62124), (4342, 35898), (4836, 32231), (5018, 31062), (5177, 30108), (5983, 26052), (6513, 23932), (7527, 20708), (8684, 17949), (10036, 15531), (10354, 15054), (11966, 13026)]