145679664

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:515

約数の個数: 160

約数和(自身を含む): 443971584

約数和(自身を除く): 298291920

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 31, 34, 39, 48, 51, 52, 62, 68, 78, 93, 102, 104, 124, 136, 156, 186, 204, 208, 221, 248, 272, 312, 372, 403, 408, 442, 443, 496, 527, 624, 663, 744, 806, 816, 884, 886, 1054, 1209, 1326, 1329, 1488, 1581, 1612, 1768, 1772, 2108, 2418, 2652, 2658, 3162, 3224, 3536, 3544, 4216, 4836, 5304, 5316, 5759, 6324, 6448, 6851, 7088, 7531, 8432, 9672, 10608, 10632, 11518, 12648, 13702, 13733, 15062, 17277, 19344, 20553, 21264, 22593, 23036, 25296, 27404, 27466, 30124, 34554, 41106, 41199, 45186, 46072, 54808, 54932, 60248, 69108, 82212, 82398, 90372, 92144, 97903, 109616, 109864, 120496, 138216, 164424, 164796, 178529, 180744, 195806, 219728, 233461, 276432, 293709, 328848, 329592, 357058, 361488, 391612, 466922, 535587, 587418, 659184, 700383, 714116, 783224, 933844, 1071174, 1174836, 1400766, 1428232, 1566448, 1867688, 2142348, 2349672, 2801532, 2856464, 3034993, 3735376, 4284696, 4699344, 5603064, 6069986, 8569392, 9104979, 11206128, 12139972, 18209958, 24279944, 36419916, 48559888, 72839832, 145679664]

約数ペア:

[(1, 145679664), (2, 72839832), (3, 48559888), (4, 36419916), (6, 24279944), (8, 18209958), (12, 12139972), (13, 11206128), (16, 9104979), (17, 8569392), (24, 6069986), (26, 5603064), (31, 4699344), (34, 4284696), (39, 3735376), (48, 3034993), (51, 2856464), (52, 2801532), (62, 2349672), (68, 2142348), (78, 1867688), (93, 1566448), (102, 1428232), (104, 1400766), (124, 1174836), (136, 1071174), (156, 933844), (186, 783224), (204, 714116), (208, 700383), (221, 659184), (248, 587418), (272, 535587), (312, 466922), (372, 391612), (403, 361488), (408, 357058), (442, 329592), (443, 328848), (496, 293709), (527, 276432), (624, 233461), (663, 219728), (744, 195806), (806, 180744), (816, 178529), (884, 164796), (886, 164424), (1054, 138216), (1209, 120496), (1326, 109864), (1329, 109616), (1488, 97903), (1581, 92144), (1612, 90372), (1768, 82398), (1772, 82212), (2108, 69108), (2418, 60248), (2652, 54932), (2658, 54808), (3162, 46072), (3224, 45186), (3536, 41199), (3544, 41106), (4216, 34554), (4836, 30124), (5304, 27466), (5316, 27404), (5759, 25296), (6324, 23036), (6448, 22593), (6851, 21264), (7088, 20553), (7531, 19344), (8432, 17277), (9672, 15062), (10608, 13733), (10632, 13702), (11518, 12648)]