108138726

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1$

素因数の和:459

約数の個数: 80

約数和(自身を含む): 254947968

約数和(自身を除く): 146809242

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 61, 62, 81, 93, 122, 162, 183, 186, 279, 353, 366, 549, 558, 706, 837, 1059, 1098, 1647, 1674, 1891, 2118, 2511, 3177, 3294, 3782, 4941, 5022, 5673, 6354, 9531, 9882, 10943, 11346, 17019, 19062, 21533, 21886, 28593, 32829, 34038, 43066, 51057, 57186, 64599, 65658, 98487, 102114, 129198, 153171, 193797, 196974, 295461, 306342, 387594, 581391, 590922, 667523, 886383, 1162782, 1335046, 1744173, 1772766, 2002569, 3488346, 4005138, 6007707, 12015414, 18023121, 36046242, 54069363, 108138726]

約数ペア:

[(1, 108138726), (2, 54069363), (3, 36046242), (6, 18023121), (9, 12015414), (18, 6007707), (27, 4005138), (31, 3488346), (54, 2002569), (61, 1772766), (62, 1744173), (81, 1335046), (93, 1162782), (122, 886383), (162, 667523), (183, 590922), (186, 581391), (279, 387594), (353, 306342), (366, 295461), (549, 196974), (558, 193797), (706, 153171), (837, 129198), (1059, 102114), (1098, 98487), (1647, 65658), (1674, 64599), (1891, 57186), (2118, 51057), (2511, 43066), (3177, 34038), (3294, 32829), (3782, 28593), (4941, 21886), (5022, 21533), (5673, 19062), (6354, 17019), (9531, 11346), (9882, 10943)]