155366172

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10709}}^1$

素因数の和:10763

約数の個数: 72

約数和(自身を含む): 436625280

約数和(自身を除く): 281259108

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 10709, 14508, 21418, 32127, 42836, 64254, 96381, 128508, 139217, 192762, 278434, 331979, 385524, 417651, 556868, 663958, 835302, 995937, 1252953, 1327916, 1670604, 1991874, 2505906, 2987811, 3983748, 4315727, 5011812, 5975622, 8631454, 11951244, 12947181, 17262908, 25894362, 38841543, 51788724, 77683086, 155366172]

約数ペア:

[(1, 155366172), (2, 77683086), (3, 51788724), (4, 38841543), (6, 25894362), (9, 17262908), (12, 12947181), (13, 11951244), (18, 8631454), (26, 5975622), (31, 5011812), (36, 4315727), (39, 3983748), (52, 2987811), (62, 2505906), (78, 1991874), (93, 1670604), (117, 1327916), (124, 1252953), (156, 995937), (186, 835302), (234, 663958), (279, 556868), (372, 417651), (403, 385524), (468, 331979), (558, 278434), (806, 192762), (1116, 139217), (1209, 128508), (1612, 96381), (2418, 64254), (3627, 42836), (4836, 32127), (7254, 21418), (10709, 14508)]