160737824

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:242

約数の個数: 96

約数和(自身を含む): 355057920

約数和(自身を除く): 194320096

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 67, 73, 79, 104, 134, 146, 158, 208, 268, 292, 316, 416, 536, 584, 632, 871, 949, 1027, 1072, 1168, 1264, 1742, 1898, 2054, 2144, 2336, 2528, 3484, 3796, 4108, 4891, 5293, 5767, 6968, 7592, 8216, 9782, 10586, 11534, 13936, 15184, 16432, 19564, 21172, 23068, 27872, 30368, 32864, 39128, 42344, 46136, 63583, 68809, 74971, 78256, 84688, 92272, 127166, 137618, 149942, 156512, 169376, 184544, 254332, 275236, 299884, 386389, 508664, 550472, 599768, 772778, 1017328, 1100944, 1199536, 1545556, 2034656, 2201888, 2399072, 3091112, 5023057, 6182224, 10046114, 12364448, 20092228, 40184456, 80368912, 160737824]

約数ペア:

[(1, 160737824), (2, 80368912), (4, 40184456), (8, 20092228), (13, 12364448), (16, 10046114), (26, 6182224), (32, 5023057), (52, 3091112), (67, 2399072), (73, 2201888), (79, 2034656), (104, 1545556), (134, 1199536), (146, 1100944), (158, 1017328), (208, 772778), (268, 599768), (292, 550472), (316, 508664), (416, 386389), (536, 299884), (584, 275236), (632, 254332), (871, 184544), (949, 169376), (1027, 156512), (1072, 149942), (1168, 137618), (1264, 127166), (1742, 92272), (1898, 84688), (2054, 78256), (2144, 74971), (2336, 68809), (2528, 63583), (3484, 46136), (3796, 42344), (4108, 39128), (4891, 32864), (5293, 30368), (5767, 27872), (6968, 23068), (7592, 21172), (8216, 19564), (9782, 16432), (10586, 15184), (11534, 13936)]