155728152

素因数分解:

$2^3\times 3^2\times {\mathrm{317}}^1\times {\mathrm{6823}}^1$

素因数の和:7152

約数の個数: 48

約数和(自身を含む): 423156240

約数和(自身を除く): 267428088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 317, 634, 951, 1268, 1902, 2536, 2853, 3804, 5706, 6823, 7608, 11412, 13646, 20469, 22824, 27292, 40938, 54584, 61407, 81876, 122814, 163752, 245628, 491256, 2162891, 4325782, 6488673, 8651564, 12977346, 17303128, 19466019, 25954692, 38932038, 51909384, 77864076, 155728152]

約数ペア:

[(1, 155728152), (2, 77864076), (3, 51909384), (4, 38932038), (6, 25954692), (8, 19466019), (9, 17303128), (12, 12977346), (18, 8651564), (24, 6488673), (36, 4325782), (72, 2162891), (317, 491256), (634, 245628), (951, 163752), (1268, 122814), (1902, 81876), (2536, 61407), (2853, 54584), (3804, 40938), (5706, 27292), (6823, 22824), (7608, 20469), (11412, 13646)]