131409756

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{503}}^1$

素因数の和:616

約数の個数: 96

約数和(自身を含む): 355622400

約数和(自身を除く): 224212644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 59, 82, 108, 118, 123, 164, 177, 236, 246, 354, 369, 492, 503, 531, 708, 738, 1006, 1062, 1107, 1476, 1509, 1593, 2012, 2124, 2214, 2419, 3018, 3186, 4428, 4527, 4838, 6036, 6372, 7257, 9054, 9676, 13581, 14514, 18108, 20623, 21771, 27162, 29028, 29677, 41246, 43542, 54324, 59354, 61869, 65313, 82492, 87084, 89031, 118708, 123738, 130626, 178062, 185607, 247476, 261252, 267093, 356124, 371214, 534186, 556821, 742428, 801279, 1068372, 1113642, 1216757, 1602558, 2227284, 2433514, 3205116, 3650271, 4867028, 7300542, 10950813, 14601084, 21901626, 32852439, 43803252, 65704878, 131409756]

約数ペア:

[(1, 131409756), (2, 65704878), (3, 43803252), (4, 32852439), (6, 21901626), (9, 14601084), (12, 10950813), (18, 7300542), (27, 4867028), (36, 3650271), (41, 3205116), (54, 2433514), (59, 2227284), (82, 1602558), (108, 1216757), (118, 1113642), (123, 1068372), (164, 801279), (177, 742428), (236, 556821), (246, 534186), (354, 371214), (369, 356124), (492, 267093), (503, 261252), (531, 247476), (708, 185607), (738, 178062), (1006, 130626), (1062, 123738), (1107, 118708), (1476, 89031), (1509, 87084), (1593, 82492), (2012, 65313), (2124, 61869), (2214, 59354), (2419, 54324), (3018, 43542), (3186, 41246), (4428, 29677), (4527, 29028), (4838, 27162), (6036, 21771), (6372, 20623), (7257, 18108), (9054, 14514), (9676, 13581)]