137218224

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19991}}^1$

素因数の和:20026

約数の個数: 80

約数和(自身を含む): 416473344

約数和(自身を除く): 279255120

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 3432, 6864, 19991, 39982, 59973, 79964, 119946, 159928, 219901, 239892, 259883, 319856, 439802, 479784, 519766, 659703, 779649, 879604, 959568, 1039532, 1319406, 1559298, 1759208, 2079064, 2638812, 2858713, 3118596, 3518416, 4158128, 5277624, 5717426, 6237192, 8576139, 10555248, 11434852, 12474384, 17152278, 22869704, 34304556, 45739408, 68609112, 137218224]

約数ペア:

[(1, 137218224), (2, 68609112), (3, 45739408), (4, 34304556), (6, 22869704), (8, 17152278), (11, 12474384), (12, 11434852), (13, 10555248), (16, 8576139), (22, 6237192), (24, 5717426), (26, 5277624), (33, 4158128), (39, 3518416), (44, 3118596), (48, 2858713), (52, 2638812), (66, 2079064), (78, 1759208), (88, 1559298), (104, 1319406), (132, 1039532), (143, 959568), (156, 879604), (176, 779649), (208, 659703), (264, 519766), (286, 479784), (312, 439802), (429, 319856), (528, 259883), (572, 239892), (624, 219901), (858, 159928), (1144, 119946), (1716, 79964), (2288, 59973), (3432, 39982), (6864, 19991)]