148456210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^2$

素因数の和:168

約数の個数: 96

約数和(自身を含む): 331471872

約数和(自身を除く): 183015662

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 37, 43, 62, 70, 74, 86, 155, 185, 215, 217, 259, 301, 310, 370, 430, 434, 518, 602, 1085, 1147, 1295, 1333, 1505, 1591, 1849, 2170, 2294, 2590, 2666, 3010, 3182, 3698, 5735, 6665, 7955, 8029, 9245, 9331, 11137, 11470, 12943, 13330, 15910, 16058, 18490, 18662, 22274, 25886, 40145, 46655, 49321, 55685, 57319, 64715, 68413, 80290, 93310, 98642, 111370, 114638, 129430, 136826, 246605, 286595, 342065, 345247, 401233, 478891, 493210, 573190, 684130, 690494, 802466, 957782, 1726235, 2006165, 2120803, 2394455, 3452470, 4012330, 4241606, 4788910, 10604015, 14845621, 21208030, 29691242, 74228105, 148456210]

約数ペア:

[(1, 148456210), (2, 74228105), (5, 29691242), (7, 21208030), (10, 14845621), (14, 10604015), (31, 4788910), (35, 4241606), (37, 4012330), (43, 3452470), (62, 2394455), (70, 2120803), (74, 2006165), (86, 1726235), (155, 957782), (185, 802466), (215, 690494), (217, 684130), (259, 573190), (301, 493210), (310, 478891), (370, 401233), (430, 345247), (434, 342065), (518, 286595), (602, 246605), (1085, 136826), (1147, 129430), (1295, 114638), (1333, 111370), (1505, 98642), (1591, 93310), (1849, 80290), (2170, 68413), (2294, 64715), (2590, 57319), (2666, 55685), (3010, 49321), (3182, 46655), (3698, 40145), (5735, 25886), (6665, 22274), (7955, 18662), (8029, 18490), (9245, 16058), (9331, 15910), (11137, 13330), (11470, 12943)]