155557608

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{1399}}^1$

素因数の和:1562

約数の個数: 64

約数和(自身を含む): 402192000

約数和(自身を除く): 246634392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 113, 123, 164, 226, 246, 328, 339, 452, 492, 678, 904, 984, 1356, 1399, 2712, 2798, 4197, 4633, 5596, 8394, 9266, 11192, 13899, 16788, 18532, 27798, 33576, 37064, 55596, 57359, 111192, 114718, 158087, 172077, 229436, 316174, 344154, 458872, 474261, 632348, 688308, 948522, 1264696, 1376616, 1897044, 3794088, 6481567, 12963134, 19444701, 25926268, 38889402, 51852536, 77778804, 155557608]

約数ペア:

[(1, 155557608), (2, 77778804), (3, 51852536), (4, 38889402), (6, 25926268), (8, 19444701), (12, 12963134), (24, 6481567), (41, 3794088), (82, 1897044), (113, 1376616), (123, 1264696), (164, 948522), (226, 688308), (246, 632348), (328, 474261), (339, 458872), (452, 344154), (492, 316174), (678, 229436), (904, 172077), (984, 158087), (1356, 114718), (1399, 111192), (2712, 57359), (2798, 55596), (4197, 37064), (4633, 33576), (5596, 27798), (8394, 18532), (9266, 16788), (11192, 13899)]