153775248

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{1283}}^1$

素因数の和:1532

約数の個数: 80

約数和(自身を含む): 435614976

約数和(自身を除く): 281839728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 227, 264, 454, 528, 681, 908, 1283, 1362, 1816, 2497, 2566, 2724, 3632, 3849, 4994, 5132, 5448, 7491, 7698, 9988, 10264, 10896, 14113, 14982, 15396, 19976, 20528, 28226, 29964, 30792, 39952, 42339, 56452, 59928, 61584, 84678, 112904, 119856, 169356, 225808, 291241, 338712, 582482, 677424, 873723, 1164964, 1747446, 2329928, 3203651, 3494892, 4659856, 6407302, 6989784, 9610953, 12814604, 13979568, 19221906, 25629208, 38443812, 51258416, 76887624, 153775248]

約数ペア:

[(1, 153775248), (2, 76887624), (3, 51258416), (4, 38443812), (6, 25629208), (8, 19221906), (11, 13979568), (12, 12814604), (16, 9610953), (22, 6989784), (24, 6407302), (33, 4659856), (44, 3494892), (48, 3203651), (66, 2329928), (88, 1747446), (132, 1164964), (176, 873723), (227, 677424), (264, 582482), (454, 338712), (528, 291241), (681, 225808), (908, 169356), (1283, 119856), (1362, 112904), (1816, 84678), (2497, 61584), (2566, 59928), (2724, 56452), (3632, 42339), (3849, 39952), (4994, 30792), (5132, 29964), (5448, 28226), (7491, 20528), (7698, 19976), (9988, 15396), (10264, 14982), (10896, 14113)]