165477144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{13873}}^1$

素因数の和:13960

約数の個数: 64

約数和(自身を含む): 479485440

約数和(自身を除く): 314008296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 426, 497, 568, 852, 994, 1491, 1704, 1988, 2982, 3976, 5964, 11928, 13873, 27746, 41619, 55492, 83238, 97111, 110984, 166476, 194222, 291333, 332952, 388444, 582666, 776888, 984983, 1165332, 1969966, 2330664, 2954949, 3939932, 5909898, 6894881, 7879864, 11819796, 13789762, 20684643, 23639592, 27579524, 41369286, 55159048, 82738572, 165477144]

約数ペア:

[(1, 165477144), (2, 82738572), (3, 55159048), (4, 41369286), (6, 27579524), (7, 23639592), (8, 20684643), (12, 13789762), (14, 11819796), (21, 7879864), (24, 6894881), (28, 5909898), (42, 3939932), (56, 2954949), (71, 2330664), (84, 1969966), (142, 1165332), (168, 984983), (213, 776888), (284, 582666), (426, 388444), (497, 332952), (568, 291333), (852, 194222), (994, 166476), (1491, 110984), (1704, 97111), (1988, 83238), (2982, 55492), (3976, 41619), (5964, 27746), (11928, 13873)]