163615284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{28229}}^1$

素因数の和:28269

約数の個数: 72

約数和(自身を含む): 493234560

約数和(自身を除く): 329619276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 28229, 56458, 84687, 112916, 169374, 197603, 254061, 338748, 395206, 508122, 592809, 649267, 790412, 1016244, 1185618, 1298534, 1778427, 1947801, 2371236, 2597068, 3556854, 3895602, 4544869, 5843403, 7113708, 7791204, 9089738, 11686806, 13634607, 18179476, 23373612, 27269214, 40903821, 54538428, 81807642, 163615284]

約数ペア:

[(1, 163615284), (2, 81807642), (3, 54538428), (4, 40903821), (6, 27269214), (7, 23373612), (9, 18179476), (12, 13634607), (14, 11686806), (18, 9089738), (21, 7791204), (23, 7113708), (28, 5843403), (36, 4544869), (42, 3895602), (46, 3556854), (63, 2597068), (69, 2371236), (84, 1947801), (92, 1778427), (126, 1298534), (138, 1185618), (161, 1016244), (207, 790412), (252, 649267), (276, 592809), (322, 508122), (414, 395206), (483, 338748), (644, 254061), (828, 197603), (966, 169374), (1449, 112916), (1932, 84687), (2898, 56458), (5796, 28229)]