153669672

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:284

約数の個数: 144

約数和(自身を含む): 459480060

約数和(自身を除く): 305810388

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 73, 78, 104, 117, 146, 156, 169, 173, 219, 234, 292, 312, 338, 346, 438, 468, 507, 519, 584, 657, 676, 692, 876, 936, 949, 1014, 1038, 1314, 1352, 1384, 1521, 1557, 1752, 1898, 2028, 2076, 2249, 2628, 2847, 3042, 3114, 3796, 4056, 4152, 4498, 5256, 5694, 6084, 6228, 6747, 7592, 8541, 8996, 11388, 12168, 12337, 12456, 12629, 13494, 17082, 17992, 20241, 22776, 24674, 25258, 26988, 29237, 34164, 37011, 37887, 40482, 49348, 50516, 53976, 58474, 68328, 74022, 75774, 80964, 87711, 98696, 101032, 111033, 113661, 116948, 148044, 151548, 161928, 164177, 175422, 222066, 227322, 233896, 263133, 296088, 303096, 328354, 350844, 444132, 454644, 492531, 526266, 656708, 701688, 888264, 909288, 985062, 1052532, 1313416, 1477593, 1970124, 2105064, 2134301, 2955186, 3940248, 4268602, 5910372, 6402903, 8537204, 11820744, 12805806, 17074408, 19208709, 25611612, 38417418, 51223224, 76834836, 153669672]

約数ペア:

[(1, 153669672), (2, 76834836), (3, 51223224), (4, 38417418), (6, 25611612), (8, 19208709), (9, 17074408), (12, 12805806), (13, 11820744), (18, 8537204), (24, 6402903), (26, 5910372), (36, 4268602), (39, 3940248), (52, 2955186), (72, 2134301), (73, 2105064), (78, 1970124), (104, 1477593), (117, 1313416), (146, 1052532), (156, 985062), (169, 909288), (173, 888264), (219, 701688), (234, 656708), (292, 526266), (312, 492531), (338, 454644), (346, 444132), (438, 350844), (468, 328354), (507, 303096), (519, 296088), (584, 263133), (657, 233896), (676, 227322), (692, 222066), (876, 175422), (936, 164177), (949, 161928), (1014, 151548), (1038, 148044), (1314, 116948), (1352, 113661), (1384, 111033), (1521, 101032), (1557, 98696), (1752, 87711), (1898, 80964), (2028, 75774), (2076, 74022), (2249, 68328), (2628, 58474), (2847, 53976), (3042, 50516), (3114, 49348), (3796, 40482), (4056, 37887), (4152, 37011), (4498, 34164), (5256, 29237), (5694, 26988), (6084, 25258), (6228, 24674), (6747, 22776), (7592, 20241), (8541, 17992), (8996, 17082), (11388, 13494), (12168, 12629), (12337, 12456)]