151920516

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{19507}}^1$

素因数の和:19584

約数の個数: 48

約数和(自身を含む): 393281280

約数和(自身を除く): 241360764

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 59, 66, 118, 132, 177, 236, 354, 649, 708, 1298, 1947, 2596, 3894, 7788, 19507, 39014, 58521, 78028, 117042, 214577, 234084, 429154, 643731, 858308, 1150913, 1287462, 2301826, 2574924, 3452739, 4603652, 6905478, 12660043, 13810956, 25320086, 37980129, 50640172, 75960258, 151920516]

約数ペア:

[(1, 151920516), (2, 75960258), (3, 50640172), (4, 37980129), (6, 25320086), (11, 13810956), (12, 12660043), (22, 6905478), (33, 4603652), (44, 3452739), (59, 2574924), (66, 2301826), (118, 1287462), (132, 1150913), (177, 858308), (236, 643731), (354, 429154), (649, 234084), (708, 214577), (1298, 117042), (1947, 78028), (2596, 58521), (3894, 39014), (7788, 19507)]