161061408

素因数分解:

$2^5\times 3^2\times {\mathrm{79}}^1\times {\mathrm{7079}}^1$

素因数の和:7174

約数の個数: 72

約数和(自身を含む): 463881600

約数和(自身を除く): 302820192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 79, 96, 144, 158, 237, 288, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2528, 2844, 3792, 5688, 7079, 7584, 11376, 14158, 21237, 22752, 28316, 42474, 56632, 63711, 84948, 113264, 127422, 169896, 226528, 254844, 339792, 509688, 559241, 679584, 1019376, 1118482, 1677723, 2038752, 2236964, 3355446, 4473928, 5033169, 6710892, 8947856, 10066338, 13421784, 17895712, 20132676, 26843568, 40265352, 53687136, 80530704, 161061408]

約数ペア:

[(1, 161061408), (2, 80530704), (3, 53687136), (4, 40265352), (6, 26843568), (8, 20132676), (9, 17895712), (12, 13421784), (16, 10066338), (18, 8947856), (24, 6710892), (32, 5033169), (36, 4473928), (48, 3355446), (72, 2236964), (79, 2038752), (96, 1677723), (144, 1118482), (158, 1019376), (237, 679584), (288, 559241), (316, 509688), (474, 339792), (632, 254844), (711, 226528), (948, 169896), (1264, 127422), (1422, 113264), (1896, 84948), (2528, 63711), (2844, 56632), (3792, 42474), (5688, 28316), (7079, 22752), (7584, 21237), (11376, 14158)]