122237154

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:233

約数の個数: 128

約数和(自身を含む): 311592960

約数和(自身を除く): 189355806

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 41, 54, 62, 78, 82, 93, 117, 123, 137, 186, 234, 246, 274, 279, 351, 369, 403, 411, 533, 558, 702, 738, 806, 822, 837, 1066, 1107, 1209, 1233, 1271, 1599, 1674, 1781, 2214, 2418, 2466, 2542, 3198, 3562, 3627, 3699, 3813, 4247, 4797, 5343, 5617, 7254, 7398, 7626, 8494, 9594, 10686, 10881, 11234, 11439, 12741, 14391, 16029, 16523, 16851, 21762, 22878, 25482, 28782, 32058, 33046, 33702, 34317, 38223, 48087, 49569, 50553, 55211, 68634, 73021, 76446, 96174, 99138, 101106, 110422, 114669, 146042, 148707, 151659, 165633, 174127, 219063, 229338, 297414, 303318, 331266, 348254, 438126, 446121, 496899, 522381, 657189, 892242, 993798, 1044762, 1314378, 1490697, 1567143, 1971567, 2263651, 2981394, 3134286, 3943134, 4527302, 4701429, 6790953, 9402858, 13581906, 20372859, 40745718, 61118577, 122237154]

約数ペア:

[(1, 122237154), (2, 61118577), (3, 40745718), (6, 20372859), (9, 13581906), (13, 9402858), (18, 6790953), (26, 4701429), (27, 4527302), (31, 3943134), (39, 3134286), (41, 2981394), (54, 2263651), (62, 1971567), (78, 1567143), (82, 1490697), (93, 1314378), (117, 1044762), (123, 993798), (137, 892242), (186, 657189), (234, 522381), (246, 496899), (274, 446121), (279, 438126), (351, 348254), (369, 331266), (403, 303318), (411, 297414), (533, 229338), (558, 219063), (702, 174127), (738, 165633), (806, 151659), (822, 148707), (837, 146042), (1066, 114669), (1107, 110422), (1209, 101106), (1233, 99138), (1271, 96174), (1599, 76446), (1674, 73021), (1781, 68634), (2214, 55211), (2418, 50553), (2466, 49569), (2542, 48087), (3198, 38223), (3562, 34317), (3627, 33702), (3699, 33046), (3813, 32058), (4247, 28782), (4797, 25482), (5343, 22878), (5617, 21762), (7254, 16851), (7398, 16523), (7626, 16029), (8494, 14391), (9594, 12741), (10686, 11439), (10881, 11234)]