156936875480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1051}}^1\times {\mathrm{48481}}^1$

素因数の和:49561

約数の個数: 128

約数和(自身を含む): 440666472960

約数和(自身を除く): 283729597480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1051, 1540, 2102, 3080, 4204, 5255, 7357, 8408, 10510, 11561, 14714, 21020, 23122, 29428, 36785, 42040, 46244, 48481, 57805, 58856, 73570, 80927, 92488, 96962, 115610, 147140, 161854, 193924, 231220, 242405, 294280, 323708, 339367, 387848, 404635, 462440, 484810, 533291, 647416, 678734, 809270, 969620, 1066582, 1357468, 1618540, 1696835, 1939240, 2133164, 2666455, 2714936, 3237080, 3393670, 3733037, 4266328, 5332910, 6787340, 7466074, 10665820, 13574680, 14932148, 18665185, 21331640, 29864296, 37330370, 50953531, 74660740, 101907062, 149321480, 203814124, 254767655, 356674717, 407628248, 509535310, 560488841, 713349434, 1019070620, 1120977682, 1426698868, 1783373585, 2038141240, 2241955364, 2802444205, 2853397736, 3566747170, 3923421887, 4483910728, 5604888410, 7133494340, 7846843774, 11209776820, 14266988680, 15693687548, 19617109435, 22419553640, 31387375096, 39234218870, 78468437740, 156936875480]

約数ペア:

[(1, 156936875480), (2, 78468437740), (4, 39234218870), (5, 31387375096), (7, 22419553640), (8, 19617109435), (10, 15693687548), (11, 14266988680), (14, 11209776820), (20, 7846843774), (22, 7133494340), (28, 5604888410), (35, 4483910728), (40, 3923421887), (44, 3566747170), (55, 2853397736), (56, 2802444205), (70, 2241955364), (77, 2038141240), (88, 1783373585), (110, 1426698868), (140, 1120977682), (154, 1019070620), (220, 713349434), (280, 560488841), (308, 509535310), (385, 407628248), (440, 356674717), (616, 254767655), (770, 203814124), (1051, 149321480), (1540, 101907062), (2102, 74660740), (3080, 50953531), (4204, 37330370), (5255, 29864296), (7357, 21331640), (8408, 18665185), (10510, 14932148), (11561, 13574680), (14714, 10665820), (21020, 7466074), (23122, 6787340), (29428, 5332910), (36785, 4266328), (42040, 3733037), (46244, 3393670), (48481, 3237080), (57805, 2714936), (58856, 2666455), (73570, 2133164), (80927, 1939240), (92488, 1696835), (96962, 1618540), (115610, 1357468), (147140, 1066582), (161854, 969620), (193924, 809270), (231220, 678734), (242405, 647416), (294280, 533291), (323708, 484810), (339367, 462440), (387848, 404635)]