159734120

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6269}}^1$

素因数の和:6307

約数の個数: 96

約数和(自身を含む): 450311400

約数和(自身を除く): 290577280

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 91, 98, 104, 130, 140, 182, 196, 245, 260, 280, 364, 392, 455, 490, 520, 637, 728, 910, 980, 1274, 1820, 1960, 2548, 3185, 3640, 5096, 6269, 6370, 12538, 12740, 25076, 25480, 31345, 43883, 50152, 62690, 81497, 87766, 125380, 162994, 175532, 219415, 250760, 307181, 325988, 351064, 407485, 438830, 570479, 614362, 651976, 814970, 877660, 1140958, 1228724, 1535905, 1629940, 1755320, 2281916, 2457448, 2852395, 3071810, 3259880, 3993353, 4563832, 5704790, 6143620, 7986706, 11409580, 12287240, 15973412, 19966765, 22819160, 31946824, 39933530, 79867060, 159734120]

約数ペア:

[(1, 159734120), (2, 79867060), (4, 39933530), (5, 31946824), (7, 22819160), (8, 19966765), (10, 15973412), (13, 12287240), (14, 11409580), (20, 7986706), (26, 6143620), (28, 5704790), (35, 4563832), (40, 3993353), (49, 3259880), (52, 3071810), (56, 2852395), (65, 2457448), (70, 2281916), (91, 1755320), (98, 1629940), (104, 1535905), (130, 1228724), (140, 1140958), (182, 877660), (196, 814970), (245, 651976), (260, 614362), (280, 570479), (364, 438830), (392, 407485), (455, 351064), (490, 325988), (520, 307181), (637, 250760), (728, 219415), (910, 175532), (980, 162994), (1274, 125380), (1820, 87766), (1960, 81497), (2548, 62690), (3185, 50152), (3640, 43883), (5096, 31345), (6269, 25480), (6370, 25076), (12538, 12740)]