156747639915

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3181}}^1\times {\mathrm{19211}}^1$

素因数の和:22425

約数の個数: 64

約数和(自身を含む): 293436403200

約数和(自身を除く): 136688763285

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 3181, 9543, 15905, 19211, 28629, 47715, 57633, 60439, 85887, 96055, 143145, 172899, 181317, 288165, 302195, 365009, 429435, 518697, 543951, 864495, 906585, 1095027, 1631853, 1825045, 2593485, 2719755, 3285081, 5475135, 8159265, 9855243, 16425405, 49276215, 61110191, 183330573, 305550955, 549991719, 916652865, 1161093629, 1649975157, 2749958595, 3483280887, 5805468145, 8249875785, 10449842661, 17416404435, 31349527983, 52249213305, 156747639915]

約数ペア:

[(1, 156747639915), (3, 52249213305), (5, 31349527983), (9, 17416404435), (15, 10449842661), (19, 8249875785), (27, 5805468145), (45, 3483280887), (57, 2749958595), (95, 1649975157), (135, 1161093629), (171, 916652865), (285, 549991719), (513, 305550955), (855, 183330573), (2565, 61110191), (3181, 49276215), (9543, 16425405), (15905, 9855243), (19211, 8159265), (28629, 5475135), (47715, 3285081), (57633, 2719755), (60439, 2593485), (85887, 1825045), (96055, 1631853), (143145, 1095027), (172899, 906585), (181317, 864495), (288165, 543951), (302195, 518697), (365009, 429435)]