135830884

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{619}}^1$

素因数の和:1108

約数の個数: 48

約数和(自身を含む): 288731520

約数和(自身を除く): 152900636

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 461, 476, 619, 922, 1238, 1844, 2476, 3227, 4333, 6454, 7837, 8666, 10523, 12908, 15674, 17332, 21046, 31348, 42092, 54859, 73661, 109718, 147322, 219436, 285359, 294644, 570718, 1141436, 1997513, 3995026, 4851103, 7990052, 9702206, 19404412, 33957721, 67915442, 135830884]

約数ペア:

[(1, 135830884), (2, 67915442), (4, 33957721), (7, 19404412), (14, 9702206), (17, 7990052), (28, 4851103), (34, 3995026), (68, 1997513), (119, 1141436), (238, 570718), (461, 294644), (476, 285359), (619, 219436), (922, 147322), (1238, 109718), (1844, 73661), (2476, 54859), (3227, 42092), (4333, 31348), (6454, 21046), (7837, 17332), (8666, 15674), (10523, 12908)]