159260688

素因数分解:

$2^4\times 3^3\times {\mathrm{487}}^1\times {\mathrm{757}}^1$

素因数の和:1261

約数の個数: 80

約数和(自身を含む): 458680960

約数和(自身を除く): 299420272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 487, 757, 974, 1461, 1514, 1948, 2271, 2922, 3028, 3896, 4383, 4542, 5844, 6056, 6813, 7792, 8766, 9084, 11688, 12112, 13149, 13626, 17532, 18168, 20439, 23376, 26298, 27252, 35064, 36336, 40878, 52596, 54504, 70128, 81756, 105192, 109008, 163512, 210384, 327024, 368659, 737318, 1105977, 1474636, 2211954, 2949272, 3317931, 4423908, 5898544, 6635862, 8847816, 9953793, 13271724, 17695632, 19907586, 26543448, 39815172, 53086896, 79630344, 159260688]

約数ペア:

[(1, 159260688), (2, 79630344), (3, 53086896), (4, 39815172), (6, 26543448), (8, 19907586), (9, 17695632), (12, 13271724), (16, 9953793), (18, 8847816), (24, 6635862), (27, 5898544), (36, 4423908), (48, 3317931), (54, 2949272), (72, 2211954), (108, 1474636), (144, 1105977), (216, 737318), (432, 368659), (487, 327024), (757, 210384), (974, 163512), (1461, 109008), (1514, 105192), (1948, 81756), (2271, 70128), (2922, 54504), (3028, 52596), (3896, 40878), (4383, 36336), (4542, 35064), (5844, 27252), (6056, 26298), (6813, 23376), (7792, 20439), (8766, 18168), (9084, 17532), (11688, 13626), (12112, 13149)]