155053710

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{82039}}^1$

素因数の和:82062

約数の個数: 64

約数和(自身を含む): 472550400

約数和(自身を除く): 317496690

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 82039, 164078, 246117, 410195, 492234, 574273, 738351, 820390, 1148546, 1230585, 1476702, 1722819, 2215053, 2461170, 2871365, 3445638, 3691755, 4430106, 5168457, 5742730, 7383510, 8614095, 10336914, 11075265, 15505371, 17228190, 22150530, 25842285, 31010742, 51684570, 77526855, 155053710]

約数ペア:

[(1, 155053710), (2, 77526855), (3, 51684570), (5, 31010742), (6, 25842285), (7, 22150530), (9, 17228190), (10, 15505371), (14, 11075265), (15, 10336914), (18, 8614095), (21, 7383510), (27, 5742730), (30, 5168457), (35, 4430106), (42, 3691755), (45, 3445638), (54, 2871365), (63, 2461170), (70, 2215053), (90, 1722819), (105, 1476702), (126, 1230585), (135, 1148546), (189, 820390), (210, 738351), (270, 574273), (315, 492234), (378, 410195), (630, 246117), (945, 164078), (1890, 82039)]