153108284

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{1201}}^1$

素因数の和:1398

約数の個数: 48

約数和(自身を含む): 319058880

約数和(自身を除く): 165950596

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 157, 203, 314, 406, 628, 812, 1099, 1201, 2198, 2402, 4396, 4553, 4804, 8407, 9106, 16814, 18212, 31871, 33628, 34829, 63742, 69658, 127484, 139316, 188557, 243803, 377114, 487606, 754228, 975212, 1319899, 2639798, 5279596, 5468153, 10936306, 21872612, 38277071, 76554142, 153108284]

約数ペア:

[(1, 153108284), (2, 76554142), (4, 38277071), (7, 21872612), (14, 10936306), (28, 5468153), (29, 5279596), (58, 2639798), (116, 1319899), (157, 975212), (203, 754228), (314, 487606), (406, 377114), (628, 243803), (812, 188557), (1099, 139316), (1201, 127484), (2198, 69658), (2402, 63742), (4396, 34829), (4553, 33628), (4804, 31871), (8407, 18212), (9106, 16814)]