152238564

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{9677}}^1$

素因数の和:9729

約数の個数: 72

約数和(自身を含む): 422735040

約数和(自身を除く): 270496476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 114, 138, 171, 207, 228, 276, 342, 414, 437, 684, 828, 874, 1311, 1748, 2622, 3933, 5244, 7866, 9677, 15732, 19354, 29031, 38708, 58062, 87093, 116124, 174186, 183863, 222571, 348372, 367726, 445142, 551589, 667713, 735452, 890284, 1103178, 1335426, 1654767, 2003139, 2206356, 2670852, 3309534, 4006278, 4228849, 6619068, 8012556, 8457698, 12686547, 16915396, 25373094, 38059641, 50746188, 76119282, 152238564]

約数ペア:

[(1, 152238564), (2, 76119282), (3, 50746188), (4, 38059641), (6, 25373094), (9, 16915396), (12, 12686547), (18, 8457698), (19, 8012556), (23, 6619068), (36, 4228849), (38, 4006278), (46, 3309534), (57, 2670852), (69, 2206356), (76, 2003139), (92, 1654767), (114, 1335426), (138, 1103178), (171, 890284), (207, 735452), (228, 667713), (276, 551589), (342, 445142), (414, 367726), (437, 348372), (684, 222571), (828, 183863), (874, 174186), (1311, 116124), (1748, 87093), (2622, 58062), (3933, 38708), (5244, 29031), (7866, 19354), (9677, 15732)]