145235964

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{2707}}^1$

素因数の和:2994

約数の個数: 48

約数和(自身を含む): 360315648

約数和(自身を除く): 215079684

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 263, 526, 789, 1052, 1578, 2707, 3156, 4471, 5414, 8121, 8942, 10828, 13413, 16242, 17884, 26826, 32484, 46019, 53652, 92038, 138057, 184076, 276114, 552228, 711941, 1423882, 2135823, 2847764, 4271646, 8543292, 12102997, 24205994, 36308991, 48411988, 72617982, 145235964]

約数ペア:

[(1, 145235964), (2, 72617982), (3, 48411988), (4, 36308991), (6, 24205994), (12, 12102997), (17, 8543292), (34, 4271646), (51, 2847764), (68, 2135823), (102, 1423882), (204, 711941), (263, 552228), (526, 276114), (789, 184076), (1052, 138057), (1578, 92038), (2707, 53652), (3156, 46019), (4471, 32484), (5414, 26826), (8121, 17884), (8942, 16242), (10828, 13413)]