1566152068

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1$

素因数の和:477

約数の個数: 72

約数和(自身を含む): 3045295680

約数和(自身を除く): 1479143612

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 151, 169, 229, 268, 302, 338, 458, 604, 676, 871, 916, 1742, 1963, 2977, 3484, 3926, 5954, 7852, 10117, 11323, 11908, 15343, 20234, 22646, 25519, 30686, 34579, 38701, 40468, 45292, 51038, 61372, 69158, 77402, 102076, 131521, 138316, 154804, 199459, 263042, 398918, 449527, 526084, 797836, 899054, 1709773, 1798108, 2316793, 2592967, 3419546, 4633586, 5185934, 5843851, 6839092, 9267172, 10371868, 11687702, 23375404, 30118309, 60236618, 120473236, 391538017, 783076034, 1566152068]

約数ペア:

[(1, 1566152068), (2, 783076034), (4, 391538017), (13, 120473236), (26, 60236618), (52, 30118309), (67, 23375404), (134, 11687702), (151, 10371868), (169, 9267172), (229, 6839092), (268, 5843851), (302, 5185934), (338, 4633586), (458, 3419546), (604, 2592967), (676, 2316793), (871, 1798108), (916, 1709773), (1742, 899054), (1963, 797836), (2977, 526084), (3484, 449527), (3926, 398918), (5954, 263042), (7852, 199459), (10117, 154804), (11323, 138316), (11908, 131521), (15343, 102076), (20234, 77402), (22646, 69158), (25519, 61372), (30686, 51038), (34579, 45292), (38701, 40468)]