156930017994

素因数分解:

$2^1\times 3^2\times {\mathrm{181}}^1\times {\mathrm{2741}}^1\times {\mathrm{17573}}^1$

素因数の和:20503

約数の個数: 48

約数和(自身を含む): 342037770984

約数和(自身を除く): 185107752990

約数列:

[1, 2, 3, 6, 9, 18, 181, 362, 543, 1086, 1629, 2741, 3258, 5482, 8223, 16446, 17573, 24669, 35146, 49338, 52719, 105438, 158157, 316314, 496121, 992242, 1488363, 2976726, 3180713, 4465089, 6361426, 8930178, 9542139, 19084278, 28626417, 48167593, 57252834, 96335186, 144502779, 289005558, 433508337, 867016674, 8718334333, 17436668666, 26155002999, 52310005998, 78465008997, 156930017994]

約数ペア:

[(1, 156930017994), (2, 78465008997), (3, 52310005998), (6, 26155002999), (9, 17436668666), (18, 8718334333), (181, 867016674), (362, 433508337), (543, 289005558), (1086, 144502779), (1629, 96335186), (2741, 57252834), (3258, 48167593), (5482, 28626417), (8223, 19084278), (16446, 9542139), (17573, 8930178), (24669, 6361426), (35146, 4465089), (49338, 3180713), (52719, 2976726), (105438, 1488363), (158157, 992242), (316314, 496121)]