161803632

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{108739}}^1$

素因数の和:108781

約数の個数: 40

約数和(自身を含む): 431480320

約数和(自身を除く): 269676688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 108739, 217478, 326217, 434956, 652434, 869912, 1304868, 1739824, 2609736, 3370909, 5219472, 6741818, 10112727, 13483636, 20225454, 26967272, 40450908, 53934544, 80901816, 161803632]

約数ペア:

[(1, 161803632), (2, 80901816), (3, 53934544), (4, 40450908), (6, 26967272), (8, 20225454), (12, 13483636), (16, 10112727), (24, 6741818), (31, 5219472), (48, 3370909), (62, 2609736), (93, 1739824), (124, 1304868), (186, 869912), (248, 652434), (372, 434956), (496, 326217), (744, 217478), (1488, 108739)]