172509336

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{140939}}^1$

素因数の和:140968

約数の個数: 48

約数和(自身を含む): 494699400

約数和(自身を除く): 322190064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 140939, 281878, 422817, 563756, 845634, 1127512, 1268451, 1691268, 2395963, 2536902, 3382536, 4791926, 5073804, 7187889, 9583852, 10147608, 14375778, 19167704, 21563667, 28751556, 43127334, 57503112, 86254668, 172509336]

約数ペア:

[(1, 172509336), (2, 86254668), (3, 57503112), (4, 43127334), (6, 28751556), (8, 21563667), (9, 19167704), (12, 14375778), (17, 10147608), (18, 9583852), (24, 7187889), (34, 5073804), (36, 4791926), (51, 3382536), (68, 2536902), (72, 2395963), (102, 1691268), (136, 1268451), (153, 1127512), (204, 845634), (306, 563756), (408, 422817), (612, 281878), (1224, 140939)]