20153325096

素因数分解:

$2^3\times 3^3\times {\mathrm{157}}^1\times {\mathrm{594283}}^1$

素因数の和:594455

約数の個数: 64

約数和(自身を含む): 56338123200

約数和(自身を除く): 36184798104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 157, 216, 314, 471, 628, 942, 1256, 1413, 1884, 2826, 3768, 4239, 5652, 8478, 11304, 16956, 33912, 594283, 1188566, 1782849, 2377132, 3565698, 4754264, 5348547, 7131396, 10697094, 14262792, 16045641, 21394188, 32091282, 42788376, 64182564, 93302431, 128365128, 186604862, 279907293, 373209724, 559814586, 746419448, 839721879, 1119629172, 1679443758, 2239258344, 2519165637, 3358887516, 5038331274, 6717775032, 10076662548, 20153325096]

約数ペア:

[(1, 20153325096), (2, 10076662548), (3, 6717775032), (4, 5038331274), (6, 3358887516), (8, 2519165637), (9, 2239258344), (12, 1679443758), (18, 1119629172), (24, 839721879), (27, 746419448), (36, 559814586), (54, 373209724), (72, 279907293), (108, 186604862), (157, 128365128), (216, 93302431), (314, 64182564), (471, 42788376), (628, 32091282), (942, 21394188), (1256, 16045641), (1413, 14262792), (1884, 10697094), (2826, 7131396), (3768, 5348547), (4239, 4754264), (5652, 3565698), (8478, 2377132), (11304, 1782849), (16956, 1188566), (33912, 594283)]