151966836

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:459

約数の個数: 144

約数和(自身を含む): 463590400

約数和(自身を除く): 311623564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 49, 62, 63, 84, 93, 98, 124, 126, 147, 186, 196, 217, 252, 279, 294, 343, 372, 397, 434, 441, 558, 588, 651, 686, 794, 868, 882, 1029, 1116, 1191, 1302, 1372, 1519, 1588, 1764, 1953, 2058, 2382, 2604, 2779, 3038, 3087, 3573, 3906, 4116, 4557, 4764, 5558, 6076, 6174, 7146, 7812, 8337, 9114, 10633, 11116, 12307, 12348, 13671, 14292, 16674, 18228, 19453, 21266, 24614, 25011, 27342, 31899, 33348, 36921, 38906, 42532, 49228, 50022, 54684, 58359, 63798, 73842, 77812, 86149, 95697, 100044, 110763, 116718, 127596, 136171, 147684, 172298, 175077, 191394, 221526, 233436, 258447, 272342, 344596, 350154, 382788, 408513, 443052, 516894, 544684, 603043, 700308, 775341, 817026, 1033788, 1206086, 1225539, 1550682, 1634052, 1809129, 2412172, 2451078, 3101364, 3618258, 4221301, 4902156, 5427387, 7236516, 8442602, 10854774, 12663903, 16885204, 21709548, 25327806, 37991709, 50655612, 75983418, 151966836]

約数ペア:

[(1, 151966836), (2, 75983418), (3, 50655612), (4, 37991709), (6, 25327806), (7, 21709548), (9, 16885204), (12, 12663903), (14, 10854774), (18, 8442602), (21, 7236516), (28, 5427387), (31, 4902156), (36, 4221301), (42, 3618258), (49, 3101364), (62, 2451078), (63, 2412172), (84, 1809129), (93, 1634052), (98, 1550682), (124, 1225539), (126, 1206086), (147, 1033788), (186, 817026), (196, 775341), (217, 700308), (252, 603043), (279, 544684), (294, 516894), (343, 443052), (372, 408513), (397, 382788), (434, 350154), (441, 344596), (558, 272342), (588, 258447), (651, 233436), (686, 221526), (794, 191394), (868, 175077), (882, 172298), (1029, 147684), (1116, 136171), (1191, 127596), (1302, 116718), (1372, 110763), (1519, 100044), (1588, 95697), (1764, 86149), (1953, 77812), (2058, 73842), (2382, 63798), (2604, 58359), (2779, 54684), (3038, 50022), (3087, 49228), (3573, 42532), (3906, 38906), (4116, 36921), (4557, 33348), (4764, 31899), (5558, 27342), (6076, 25011), (6174, 24614), (7146, 21266), (7812, 19453), (8337, 18228), (9114, 16674), (10633, 14292), (11116, 13671), (12307, 12348)]