153566588

素因数分解:

$2^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:224

約数の個数: 96

約数和(自身を含む): 340032000

約数和(自身を除く): 186465412

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 49, 76, 86, 98, 133, 137, 172, 196, 266, 274, 301, 343, 532, 548, 602, 686, 817, 931, 959, 1204, 1372, 1634, 1862, 1918, 2107, 2603, 3268, 3724, 3836, 4214, 5206, 5719, 5891, 6517, 6713, 8428, 10412, 11438, 11782, 13034, 13426, 14749, 18221, 22876, 23564, 26068, 26852, 29498, 36442, 40033, 41237, 46991, 58996, 72884, 80066, 82474, 93982, 111929, 127547, 160132, 164948, 187964, 223858, 255094, 280231, 288659, 447716, 510188, 560462, 577318, 783503, 892829, 1120924, 1154636, 1567006, 1785658, 2020613, 3134012, 3571316, 4041226, 5484521, 8082452, 10969042, 21938084, 38391647, 76783294, 153566588]

約数ペア:

[(1, 153566588), (2, 76783294), (4, 38391647), (7, 21938084), (14, 10969042), (19, 8082452), (28, 5484521), (38, 4041226), (43, 3571316), (49, 3134012), (76, 2020613), (86, 1785658), (98, 1567006), (133, 1154636), (137, 1120924), (172, 892829), (196, 783503), (266, 577318), (274, 560462), (301, 510188), (343, 447716), (532, 288659), (548, 280231), (602, 255094), (686, 223858), (817, 187964), (931, 164948), (959, 160132), (1204, 127547), (1372, 111929), (1634, 93982), (1862, 82474), (1918, 80066), (2107, 72884), (2603, 58996), (3268, 46991), (3724, 41237), (3836, 40033), (4214, 36442), (5206, 29498), (5719, 26852), (5891, 26068), (6517, 23564), (6713, 22876), (8428, 18221), (10412, 14749), (11438, 13426), (11782, 13034)]