166285184

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{7687}}^1$

素因数の和:7727

約数の個数: 48

約数和(自身を含む): 358760520

約数和(自身を除く): 192475336

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 338, 416, 676, 832, 1352, 1664, 2704, 5408, 7687, 10816, 15374, 21632, 30748, 61496, 99931, 122992, 199862, 245984, 399724, 491968, 799448, 983936, 1299103, 1598896, 2598206, 3197792, 5196412, 6395584, 10392824, 12791168, 20785648, 41571296, 83142592, 166285184]

約数ペア:

[(1, 166285184), (2, 83142592), (4, 41571296), (8, 20785648), (13, 12791168), (16, 10392824), (26, 6395584), (32, 5196412), (52, 3197792), (64, 2598206), (104, 1598896), (128, 1299103), (169, 983936), (208, 799448), (338, 491968), (416, 399724), (676, 245984), (832, 199862), (1352, 122992), (1664, 99931), (2704, 61496), (5408, 30748), (7687, 21632), (10816, 15374)]