1205760156

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{45119}}^1$

素因数の和:45274

約数の個数: 48

約数和(自身を含む): 3001743360

約数和(自身を除く): 1795983204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 131, 204, 262, 393, 524, 786, 1572, 2227, 4454, 6681, 8908, 13362, 26724, 45119, 90238, 135357, 180476, 270714, 541428, 767023, 1534046, 2301069, 3068092, 4602138, 5910589, 9204276, 11821178, 17731767, 23642356, 35463534, 70927068, 100480013, 200960026, 301440039, 401920052, 602880078, 1205760156]

約数ペア:

[(1, 1205760156), (2, 602880078), (3, 401920052), (4, 301440039), (6, 200960026), (12, 100480013), (17, 70927068), (34, 35463534), (51, 23642356), (68, 17731767), (102, 11821178), (131, 9204276), (204, 5910589), (262, 4602138), (393, 3068092), (524, 2301069), (786, 1534046), (1572, 767023), (2227, 541428), (4454, 270714), (6681, 180476), (8908, 135357), (13362, 90238), (26724, 45119)]