164476452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{761}}^1$

素因数の和:889

約数の個数: 96

約数和(自身を含む): 458809344

約数和(自身を除く): 294332892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 83, 84, 93, 124, 166, 186, 217, 249, 332, 372, 434, 498, 581, 651, 761, 868, 996, 1162, 1302, 1522, 1743, 2283, 2324, 2573, 2604, 3044, 3486, 4566, 5146, 5327, 6972, 7719, 9132, 10292, 10654, 15438, 15981, 18011, 21308, 23591, 30876, 31962, 36022, 47182, 54033, 63163, 63924, 70773, 72044, 94364, 108066, 126326, 141546, 165137, 189489, 216132, 252652, 283092, 330274, 378978, 442141, 495411, 660548, 757956, 884282, 990822, 1326423, 1768564, 1958053, 1981644, 2652846, 3916106, 5305692, 5874159, 7832212, 11748318, 13706371, 23496636, 27412742, 41119113, 54825484, 82238226, 164476452]

約数ペア:

[(1, 164476452), (2, 82238226), (3, 54825484), (4, 41119113), (6, 27412742), (7, 23496636), (12, 13706371), (14, 11748318), (21, 7832212), (28, 5874159), (31, 5305692), (42, 3916106), (62, 2652846), (83, 1981644), (84, 1958053), (93, 1768564), (124, 1326423), (166, 990822), (186, 884282), (217, 757956), (249, 660548), (332, 495411), (372, 442141), (434, 378978), (498, 330274), (581, 283092), (651, 252652), (761, 216132), (868, 189489), (996, 165137), (1162, 141546), (1302, 126326), (1522, 108066), (1743, 94364), (2283, 72044), (2324, 70773), (2573, 63924), (2604, 63163), (3044, 54033), (3486, 47182), (4566, 36022), (5146, 31962), (5327, 30876), (6972, 23591), (7719, 21308), (9132, 18011), (10292, 15981), (10654, 15438)]