144448530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1223}}^1$

素因数の和:1391

約数の個数: 64

約数和(自身を含む): 360972288

約数和(自身を除く): 216523758

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 127, 155, 186, 254, 310, 381, 465, 635, 762, 930, 1223, 1270, 1905, 2446, 3669, 3810, 3937, 6115, 7338, 7874, 11811, 12230, 18345, 19685, 23622, 36690, 37913, 39370, 59055, 75826, 113739, 118110, 155321, 189565, 227478, 310642, 379130, 465963, 568695, 776605, 931926, 1137390, 1553210, 2329815, 4659630, 4814951, 9629902, 14444853, 24074755, 28889706, 48149510, 72224265, 144448530]

約数ペア:

[(1, 144448530), (2, 72224265), (3, 48149510), (5, 28889706), (6, 24074755), (10, 14444853), (15, 9629902), (30, 4814951), (31, 4659630), (62, 2329815), (93, 1553210), (127, 1137390), (155, 931926), (186, 776605), (254, 568695), (310, 465963), (381, 379130), (465, 310642), (635, 227478), (762, 189565), (930, 155321), (1223, 118110), (1270, 113739), (1905, 75826), (2446, 59055), (3669, 39370), (3810, 37913), (3937, 36690), (6115, 23622), (7338, 19685), (7874, 18345), (11811, 12230)]