137028160

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{25189}}^1$

素因数の和:25223

約数の個数: 56

約数和(自身を含む): 345506040

約数和(自身を除く): 208477880

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 25189, 50378, 100756, 125945, 201512, 251890, 403024, 428213, 503780, 806048, 856426, 1007560, 1612096, 1712852, 2015120, 2141065, 3425704, 4030240, 4282130, 6851408, 8060480, 8564260, 13702816, 17128520, 27405632, 34257040, 68514080, 137028160]

約数ペア:

[(1, 137028160), (2, 68514080), (4, 34257040), (5, 27405632), (8, 17128520), (10, 13702816), (16, 8564260), (17, 8060480), (20, 6851408), (32, 4282130), (34, 4030240), (40, 3425704), (64, 2141065), (68, 2015120), (80, 1712852), (85, 1612096), (136, 1007560), (160, 856426), (170, 806048), (272, 503780), (320, 428213), (340, 403024), (544, 251890), (680, 201512), (1088, 125945), (1360, 100756), (2720, 50378), (5440, 25189)]