156912115520

素因数分解:

$2^6\times 5^1\times {\mathrm{12343}}^1\times {\mathrm{39727}}^1$

素因数の和:52087

約数の個数: 56

約数和(自身を含む): 373686653184

約数和(自身を除く): 216774537664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 12343, 24686, 39727, 49372, 61715, 79454, 98744, 123430, 158908, 197488, 198635, 246860, 317816, 394976, 397270, 493720, 635632, 789952, 794540, 987440, 1271264, 1589080, 1974880, 2542528, 3178160, 3949760, 6356320, 12712640, 490350361, 980700722, 1961401444, 2451751805, 3922802888, 4903503610, 7845605776, 9807007220, 15691211552, 19614014440, 31382423104, 39228028880, 78456057760, 156912115520]

約数ペア:

[(1, 156912115520), (2, 78456057760), (4, 39228028880), (5, 31382423104), (8, 19614014440), (10, 15691211552), (16, 9807007220), (20, 7845605776), (32, 4903503610), (40, 3922802888), (64, 2451751805), (80, 1961401444), (160, 980700722), (320, 490350361), (12343, 12712640), (24686, 6356320), (39727, 3949760), (49372, 3178160), (61715, 2542528), (79454, 1974880), (98744, 1589080), (123430, 1271264), (158908, 987440), (197488, 794540), (198635, 789952), (246860, 635632), (317816, 493720), (394976, 397270)]