158949288

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{116191}}^1$

素因数の和:116222

約数の個数: 48

約数和(自身を含む): 453148800

約数和(自身を除く): 294199512

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, 116191, 232382, 348573, 464764, 697146, 929528, 1045719, 1394292, 2091438, 2207629, 2788584, 4182876, 4415258, 6622887, 8365752, 8830516, 13245774, 17661032, 19868661, 26491548, 39737322, 52983096, 79474644, 158949288]

約数ペア:

[(1, 158949288), (2, 79474644), (3, 52983096), (4, 39737322), (6, 26491548), (8, 19868661), (9, 17661032), (12, 13245774), (18, 8830516), (19, 8365752), (24, 6622887), (36, 4415258), (38, 4182876), (57, 2788584), (72, 2207629), (76, 2091438), (114, 1394292), (152, 1045719), (171, 929528), (228, 697146), (342, 464764), (456, 348573), (684, 232382), (1368, 116191)]