147263928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{51563}}^1$

素因数の和:51596

約数の個数: 64

約数和(自身を含む): 445512960

約数和(自身を除く): 298249032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 51563, 103126, 154689, 206252, 309378, 360941, 412504, 618756, 721882, 876571, 1082823, 1237512, 1443764, 1753142, 2165646, 2629713, 2887528, 3506284, 4331292, 5259426, 6135997, 7012568, 8662584, 10518852, 12271994, 18407991, 21037704, 24543988, 36815982, 49087976, 73631964, 147263928]

約数ペア:

[(1, 147263928), (2, 73631964), (3, 49087976), (4, 36815982), (6, 24543988), (7, 21037704), (8, 18407991), (12, 12271994), (14, 10518852), (17, 8662584), (21, 7012568), (24, 6135997), (28, 5259426), (34, 4331292), (42, 3506284), (51, 2887528), (56, 2629713), (68, 2165646), (84, 1753142), (102, 1443764), (119, 1237512), (136, 1082823), (168, 876571), (204, 721882), (238, 618756), (357, 412504), (408, 360941), (476, 309378), (714, 206252), (952, 154689), (1428, 103126), (2856, 51563)]