156931505880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13789}}^1\times {\mathrm{94841}}^1$

素因数の和:108644

約数の個数: 64

約数和(自身を含む): 470833624800

約数和(自身を除く): 313902118920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 13789, 27578, 41367, 55156, 68945, 82734, 94841, 110312, 137890, 165468, 189682, 206835, 275780, 284523, 330936, 379364, 413670, 474205, 551560, 569046, 758728, 827340, 948410, 1138092, 1422615, 1654680, 1896820, 2276184, 2845230, 3793640, 5690460, 11380920, 1307762549, 2615525098, 3923287647, 5231050196, 6538812745, 7846575294, 10462100392, 13077625490, 15693150588, 19616438235, 26155250980, 31386301176, 39232876470, 52310501960, 78465752940, 156931505880]

約数ペア:

[(1, 156931505880), (2, 78465752940), (3, 52310501960), (4, 39232876470), (5, 31386301176), (6, 26155250980), (8, 19616438235), (10, 15693150588), (12, 13077625490), (15, 10462100392), (20, 7846575294), (24, 6538812745), (30, 5231050196), (40, 3923287647), (60, 2615525098), (120, 1307762549), (13789, 11380920), (27578, 5690460), (41367, 3793640), (55156, 2845230), (68945, 2276184), (82734, 1896820), (94841, 1654680), (110312, 1422615), (137890, 1138092), (165468, 948410), (189682, 827340), (206835, 758728), (275780, 569046), (284523, 551560), (330936, 474205), (379364, 413670)]