159895428

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{419}}^1$

素因数の和:510

約数の個数: 144

約数和(自身を含む): 482630400

約数和(自身を除く): 322734972

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 59, 66, 77, 84, 98, 118, 132, 147, 154, 177, 196, 231, 236, 294, 308, 354, 413, 419, 462, 539, 588, 649, 708, 826, 838, 924, 1078, 1239, 1257, 1298, 1617, 1652, 1676, 1947, 2156, 2478, 2514, 2596, 2891, 2933, 3234, 3894, 4543, 4609, 4956, 5028, 5782, 5866, 6468, 7788, 8673, 8799, 9086, 9218, 11564, 11732, 13629, 13827, 17346, 17598, 18172, 18436, 20531, 24721, 27258, 27654, 31801, 32263, 34692, 35196, 41062, 49442, 54516, 55308, 61593, 63602, 64526, 74163, 82124, 95403, 96789, 98884, 123186, 127204, 129052, 148326, 173047, 190806, 193578, 225841, 246372, 271931, 296652, 346094, 381612, 387156, 451682, 519141, 543862, 677523, 692188, 815793, 903364, 1038282, 1087724, 1211329, 1355046, 1631586, 1903517, 2076564, 2422658, 2710092, 3263172, 3633987, 3807034, 4845316, 5710551, 7267974, 7614068, 11421102, 13324619, 14535948, 22842204, 26649238, 39973857, 53298476, 79947714, 159895428]

約数ペア:

[(1, 159895428), (2, 79947714), (3, 53298476), (4, 39973857), (6, 26649238), (7, 22842204), (11, 14535948), (12, 13324619), (14, 11421102), (21, 7614068), (22, 7267974), (28, 5710551), (33, 4845316), (42, 3807034), (44, 3633987), (49, 3263172), (59, 2710092), (66, 2422658), (77, 2076564), (84, 1903517), (98, 1631586), (118, 1355046), (132, 1211329), (147, 1087724), (154, 1038282), (177, 903364), (196, 815793), (231, 692188), (236, 677523), (294, 543862), (308, 519141), (354, 451682), (413, 387156), (419, 381612), (462, 346094), (539, 296652), (588, 271931), (649, 246372), (708, 225841), (826, 193578), (838, 190806), (924, 173047), (1078, 148326), (1239, 129052), (1257, 127204), (1298, 123186), (1617, 98884), (1652, 96789), (1676, 95403), (1947, 82124), (2156, 74163), (2478, 64526), (2514, 63602), (2596, 61593), (2891, 55308), (2933, 54516), (3234, 49442), (3894, 41062), (4543, 35196), (4609, 34692), (4956, 32263), (5028, 31801), (5782, 27654), (5866, 27258), (6468, 24721), (7788, 20531), (8673, 18436), (8799, 18172), (9086, 17598), (9218, 17346), (11564, 13827), (11732, 13629)]