139568604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{557}}^1$

素因数の和:747

約数の個数: 96

約数和(自身を含む): 394974720

約数和(自身を除く): 255406116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 157, 228, 266, 314, 399, 471, 532, 557, 628, 798, 942, 1099, 1114, 1596, 1671, 1884, 2198, 2228, 2983, 3297, 3342, 3899, 4396, 5966, 6594, 6684, 7798, 8949, 10583, 11697, 11932, 13188, 15596, 17898, 20881, 21166, 23394, 31749, 35796, 41762, 42332, 46788, 62643, 63498, 74081, 83524, 87449, 125286, 126996, 148162, 174898, 222243, 250572, 262347, 296324, 349796, 444486, 524694, 612143, 888972, 1049388, 1224286, 1661531, 1836429, 2448572, 3323062, 3672858, 4984593, 6646124, 7345716, 9969186, 11630717, 19938372, 23261434, 34892151, 46522868, 69784302, 139568604]

約数ペア:

[(1, 139568604), (2, 69784302), (3, 46522868), (4, 34892151), (6, 23261434), (7, 19938372), (12, 11630717), (14, 9969186), (19, 7345716), (21, 6646124), (28, 4984593), (38, 3672858), (42, 3323062), (57, 2448572), (76, 1836429), (84, 1661531), (114, 1224286), (133, 1049388), (157, 888972), (228, 612143), (266, 524694), (314, 444486), (399, 349796), (471, 296324), (532, 262347), (557, 250572), (628, 222243), (798, 174898), (942, 148162), (1099, 126996), (1114, 125286), (1596, 87449), (1671, 83524), (1884, 74081), (2198, 63498), (2228, 62643), (2983, 46788), (3297, 42332), (3342, 41762), (3899, 35796), (4396, 31749), (5966, 23394), (6594, 21166), (6684, 20881), (7798, 17898), (8949, 15596), (10583, 13188), (11697, 11932)]