15706687192

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{110729}}^1$

素因数の和:110908

約数の個数: 64

約数和(自身を含む): 35876520000

約数和(自身を除く): 20169832808

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 149, 238, 298, 476, 596, 952, 1043, 1192, 2086, 2533, 4172, 5066, 8344, 10132, 17731, 20264, 35462, 70924, 110729, 141848, 221458, 442916, 775103, 885832, 1550206, 1882393, 3100412, 3764786, 6200824, 7529572, 13176751, 15059144, 16498621, 26353502, 32997242, 52707004, 65994484, 105414008, 115490347, 131988968, 230980694, 280476557, 461961388, 560953114, 923922776, 1121906228, 1963335899, 2243812456, 3926671798, 7853343596, 15706687192]

約数ペア:

[(1, 15706687192), (2, 7853343596), (4, 3926671798), (7, 2243812456), (8, 1963335899), (14, 1121906228), (17, 923922776), (28, 560953114), (34, 461961388), (56, 280476557), (68, 230980694), (119, 131988968), (136, 115490347), (149, 105414008), (238, 65994484), (298, 52707004), (476, 32997242), (596, 26353502), (952, 16498621), (1043, 15059144), (1192, 13176751), (2086, 7529572), (2533, 6200824), (4172, 3764786), (5066, 3100412), (8344, 1882393), (10132, 1550206), (17731, 885832), (20264, 775103), (35462, 442916), (70924, 221458), (110729, 141848)]