147743334

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{1777}}^1$

素因数の和:1965

約数の個数: 48

約数和(自身を含む): 332841600

約数和(自身を除く): 185098266

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 149, 186, 279, 298, 447, 558, 894, 1341, 1777, 2682, 3554, 4619, 5331, 9238, 10662, 13857, 15993, 27714, 31986, 41571, 55087, 83142, 110174, 165261, 264773, 330522, 495783, 529546, 794319, 991566, 1588638, 2382957, 4765914, 8207963, 16415926, 24623889, 49247778, 73871667, 147743334]

約数ペア:

[(1, 147743334), (2, 73871667), (3, 49247778), (6, 24623889), (9, 16415926), (18, 8207963), (31, 4765914), (62, 2382957), (93, 1588638), (149, 991566), (186, 794319), (279, 529546), (298, 495783), (447, 330522), (558, 264773), (894, 165261), (1341, 110174), (1777, 83142), (2682, 55087), (3554, 41571), (4619, 31986), (5331, 27714), (9238, 15993), (10662, 13857)]