168114888

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{122891}}^1$

素因数の和:122922

約数の個数: 48

約数和(自身を含む): 479278800

約数和(自身を除く): 311163912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 122891, 245782, 368673, 491564, 737346, 983128, 1106019, 1474692, 2212038, 2334929, 2949384, 4424076, 4669858, 7004787, 8848152, 9339716, 14009574, 18679432, 21014361, 28019148, 42028722, 56038296, 84057444, 168114888]

約数ペア:

[(1, 168114888), (2, 84057444), (3, 56038296), (4, 42028722), (6, 28019148), (8, 21014361), (9, 18679432), (12, 14009574), (18, 9339716), (19, 8848152), (24, 7004787), (36, 4669858), (38, 4424076), (57, 2949384), (72, 2334929), (76, 2212038), (114, 1474692), (152, 1106019), (171, 983128), (228, 737346), (342, 491564), (456, 368673), (684, 245782), (1368, 122891)]