167207148

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2269}}^1$

素因数の和:2391

約数の個数: 72

約数和(自身を含む): 446191200

約数和(自身を除く): 278984052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 89, 92, 138, 178, 207, 267, 276, 356, 414, 534, 801, 828, 1068, 1602, 2047, 2269, 3204, 4094, 4538, 6141, 6807, 8188, 9076, 12282, 13614, 18423, 20421, 24564, 27228, 36846, 40842, 52187, 73692, 81684, 104374, 156561, 201941, 208748, 313122, 403882, 469683, 605823, 626244, 807764, 939366, 1211646, 1817469, 1878732, 2423292, 3634938, 4644643, 7269876, 9289286, 13933929, 18578572, 27867858, 41801787, 55735716, 83603574, 167207148]

約数ペア:

[(1, 167207148), (2, 83603574), (3, 55735716), (4, 41801787), (6, 27867858), (9, 18578572), (12, 13933929), (18, 9289286), (23, 7269876), (36, 4644643), (46, 3634938), (69, 2423292), (89, 1878732), (92, 1817469), (138, 1211646), (178, 939366), (207, 807764), (267, 626244), (276, 605823), (356, 469683), (414, 403882), (534, 313122), (801, 208748), (828, 201941), (1068, 156561), (1602, 104374), (2047, 81684), (2269, 73692), (3204, 52187), (4094, 40842), (4538, 36846), (6141, 27228), (6807, 24564), (8188, 20421), (9076, 18423), (12282, 13614)]