155360096

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{787}}^1$

素因数の和:1027

約数の個数: 48

約数和(自身を含む): 317721600

約数和(自身を除く): 162361504

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 199, 248, 398, 496, 787, 796, 992, 1574, 1592, 3148, 3184, 6169, 6296, 6368, 12338, 12592, 24397, 24676, 25184, 48794, 49352, 97588, 98704, 156613, 195176, 197408, 313226, 390352, 626452, 780704, 1252904, 2505808, 4855003, 5011616, 9710006, 19420012, 38840024, 77680048, 155360096]

約数ペア:

[(1, 155360096), (2, 77680048), (4, 38840024), (8, 19420012), (16, 9710006), (31, 5011616), (32, 4855003), (62, 2505808), (124, 1252904), (199, 780704), (248, 626452), (398, 390352), (496, 313226), (787, 197408), (796, 195176), (992, 156613), (1574, 98704), (1592, 97588), (3148, 49352), (3184, 48794), (6169, 25184), (6296, 24676), (6368, 24397), (12338, 12592)]