147162924

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1997}}^1$

素因数の和:2119

約数の個数: 72

約数和(自身を含む): 392726880

約数和(自身を除く): 245563956

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, 1997, 2047, 3204, 3994, 4094, 5991, 6141, 7988, 8188, 11982, 12282, 17973, 18423, 23964, 24564, 35946, 36846, 45931, 71892, 73692, 91862, 137793, 177733, 183724, 275586, 355466, 413379, 533199, 551172, 710932, 826758, 1066398, 1599597, 1653516, 2132796, 3199194, 4087859, 6398388, 8175718, 12263577, 16351436, 24527154, 36790731, 49054308, 73581462, 147162924]

約数ペア:

[(1, 147162924), (2, 73581462), (3, 49054308), (4, 36790731), (6, 24527154), (9, 16351436), (12, 12263577), (18, 8175718), (23, 6398388), (36, 4087859), (46, 3199194), (69, 2132796), (89, 1653516), (92, 1599597), (138, 1066398), (178, 826758), (207, 710932), (267, 551172), (276, 533199), (356, 413379), (414, 355466), (534, 275586), (801, 183724), (828, 177733), (1068, 137793), (1602, 91862), (1997, 73692), (2047, 71892), (3204, 45931), (3994, 36846), (4094, 35946), (5991, 24564), (6141, 23964), (7988, 18423), (8188, 17973), (11982, 12282)]