157047440535

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{673}}^1\times {\mathrm{5807}}^1$

素因数の和:6557

約数の個数: 96

約数和(自身を含む): 293124648960

約数和(自身を除く): 136077208425

約数列:

[1, 3, 5, 9, 15, 19, 45, 47, 57, 95, 141, 171, 235, 285, 423, 673, 705, 855, 893, 2019, 2115, 2679, 3365, 4465, 5807, 6057, 8037, 10095, 12787, 13395, 17421, 29035, 30285, 31631, 38361, 40185, 52263, 63935, 87105, 94893, 110333, 115083, 158155, 191805, 261315, 272929, 284679, 330999, 474465, 551665, 575415, 600989, 818787, 992997, 1364645, 1423395, 1654995, 1802967, 2456361, 3004945, 3908111, 4093935, 4964985, 5185651, 5408901, 9014835, 11724333, 12281805, 15556953, 19540555, 25928255, 27044505, 35172999, 46670859, 58621665, 74254109, 77784765, 175864995, 183681217, 222762327, 233354295, 371270545, 551043651, 668286981, 918406085, 1113811635, 1653130953, 2755218255, 3341434905, 3489943123, 8265654765, 10469829369, 17449715615, 31409488107, 52349146845, 157047440535]

約数ペア:

[(1, 157047440535), (3, 52349146845), (5, 31409488107), (9, 17449715615), (15, 10469829369), (19, 8265654765), (45, 3489943123), (47, 3341434905), (57, 2755218255), (95, 1653130953), (141, 1113811635), (171, 918406085), (235, 668286981), (285, 551043651), (423, 371270545), (673, 233354295), (705, 222762327), (855, 183681217), (893, 175864995), (2019, 77784765), (2115, 74254109), (2679, 58621665), (3365, 46670859), (4465, 35172999), (5807, 27044505), (6057, 25928255), (8037, 19540555), (10095, 15556953), (12787, 12281805), (13395, 11724333), (17421, 9014835), (29035, 5408901), (30285, 5185651), (31631, 4964985), (38361, 4093935), (40185, 3908111), (52263, 3004945), (63935, 2456361), (87105, 1802967), (94893, 1654995), (110333, 1423395), (115083, 1364645), (158155, 992997), (191805, 818787), (261315, 600989), (272929, 575415), (284679, 551665), (330999, 474465)]