163149744

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{461}}^1$

素因数の和:646

約数の個数: 80

約数和(自身を含む): 432409824

約数和(自身を除く): 269260080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 101, 146, 202, 219, 292, 303, 404, 438, 461, 584, 606, 808, 876, 922, 1168, 1212, 1383, 1616, 1752, 1844, 2424, 2766, 3504, 3688, 4848, 5532, 7373, 7376, 11064, 14746, 22119, 22128, 29492, 33653, 44238, 46561, 58984, 67306, 88476, 93122, 100959, 117968, 134612, 139683, 176952, 186244, 201918, 269224, 279366, 353904, 372488, 403836, 538448, 558732, 744976, 807672, 1117464, 1615344, 2234928, 3398953, 6797906, 10196859, 13595812, 20393718, 27191624, 40787436, 54383248, 81574872, 163149744]

約数ペア:

[(1, 163149744), (2, 81574872), (3, 54383248), (4, 40787436), (6, 27191624), (8, 20393718), (12, 13595812), (16, 10196859), (24, 6797906), (48, 3398953), (73, 2234928), (101, 1615344), (146, 1117464), (202, 807672), (219, 744976), (292, 558732), (303, 538448), (404, 403836), (438, 372488), (461, 353904), (584, 279366), (606, 269224), (808, 201918), (876, 186244), (922, 176952), (1168, 139683), (1212, 134612), (1383, 117968), (1616, 100959), (1752, 93122), (1844, 88476), (2424, 67306), (2766, 58984), (3504, 46561), (3688, 44238), (4848, 33653), (5532, 29492), (7373, 22128), (7376, 22119), (11064, 14746)]