161771064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{74071}}^1$

素因数の和:74100

約数の個数: 64

約数和(自身を含む): 497763840

約数和(自身を除く): 335992776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 74071, 148142, 222213, 296284, 444426, 518497, 592568, 888852, 962923, 1036994, 1555491, 1777704, 1925846, 2073988, 2888769, 3110982, 3851692, 4147976, 5777538, 6221964, 6740461, 7703384, 11555076, 12443928, 13480922, 20221383, 23110152, 26961844, 40442766, 53923688, 80885532, 161771064]

約数ペア:

[(1, 161771064), (2, 80885532), (3, 53923688), (4, 40442766), (6, 26961844), (7, 23110152), (8, 20221383), (12, 13480922), (13, 12443928), (14, 11555076), (21, 7703384), (24, 6740461), (26, 6221964), (28, 5777538), (39, 4147976), (42, 3851692), (52, 3110982), (56, 2888769), (78, 2073988), (84, 1925846), (91, 1777704), (104, 1555491), (156, 1036994), (168, 962923), (182, 888852), (273, 592568), (312, 518497), (364, 444426), (546, 296284), (728, 222213), (1092, 148142), (2184, 74071)]