159931590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{8369}}^1$

素因数の和:8406

約数の個数: 96

約数和(自身を含む): 480906720

約数和(自身を除く): 320975130

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 65, 70, 78, 91, 98, 105, 130, 147, 182, 195, 210, 245, 273, 294, 390, 455, 490, 546, 637, 735, 910, 1274, 1365, 1470, 1911, 2730, 3185, 3822, 6370, 8369, 9555, 16738, 19110, 25107, 41845, 50214, 58583, 83690, 108797, 117166, 125535, 175749, 217594, 251070, 292915, 326391, 351498, 410081, 543985, 585830, 652782, 761579, 820162, 878745, 1087970, 1230243, 1523158, 1631955, 1757490, 2050405, 2284737, 2460486, 3263910, 3807895, 4100810, 4569474, 5331053, 6151215, 7615790, 10662106, 11423685, 12302430, 15993159, 22847370, 26655265, 31986318, 53310530, 79965795, 159931590]

約数ペア:

[(1, 159931590), (2, 79965795), (3, 53310530), (5, 31986318), (6, 26655265), (7, 22847370), (10, 15993159), (13, 12302430), (14, 11423685), (15, 10662106), (21, 7615790), (26, 6151215), (30, 5331053), (35, 4569474), (39, 4100810), (42, 3807895), (49, 3263910), (65, 2460486), (70, 2284737), (78, 2050405), (91, 1757490), (98, 1631955), (105, 1523158), (130, 1230243), (147, 1087970), (182, 878745), (195, 820162), (210, 761579), (245, 652782), (273, 585830), (294, 543985), (390, 410081), (455, 351498), (490, 326391), (546, 292915), (637, 251070), (735, 217594), (910, 175749), (1274, 125535), (1365, 117166), (1470, 108797), (1911, 83690), (2730, 58583), (3185, 50214), (3822, 41845), (6370, 25107), (8369, 19110), (9555, 16738)]