156936389728

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{8929}}^1\times {\mathrm{5039}}^1$

素因数の和:14087

約数の個数: 48

約数和(自身を含む): 311899896000

約数和(自身を除く): 154963506272

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 436, 872, 1744, 3488, 5039, 8929, 10078, 17858, 20156, 35716, 40312, 71432, 80624, 142864, 161248, 285728, 549251, 973261, 1098502, 1946522, 2197004, 3893044, 4394008, 7786088, 8788016, 15572176, 17576032, 31144352, 44993231, 89986462, 179972924, 359945848, 719891696, 1439783392, 4904262179, 9808524358, 19617048716, 39234097432, 78468194864, 156936389728]

約数ペア:

[(1, 156936389728), (2, 78468194864), (4, 39234097432), (8, 19617048716), (16, 9808524358), (32, 4904262179), (109, 1439783392), (218, 719891696), (436, 359945848), (872, 179972924), (1744, 89986462), (3488, 44993231), (5039, 31144352), (8929, 17576032), (10078, 15572176), (17858, 8788016), (20156, 7786088), (35716, 4394008), (40312, 3893044), (71432, 2197004), (80624, 1946522), (142864, 1098502), (161248, 973261), (285728, 549251)]