146905889470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{240109}}^1$

素因数の和:240253

約数の個数: 64

約数和(自身を含む): 289399780800

約数和(自身を除く): 142493891330

約数列:

[1, 2, 5, 10, 17, 34, 59, 61, 85, 118, 122, 170, 295, 305, 590, 610, 1003, 1037, 2006, 2074, 3599, 5015, 5185, 7198, 10030, 10370, 17995, 35990, 61183, 122366, 240109, 305915, 480218, 611830, 1200545, 2401090, 4081853, 8163706, 14166431, 14646649, 20409265, 28332862, 29293298, 40818530, 70832155, 73233245, 141664310, 146466490, 240829327, 248993033, 481658654, 497986066, 864152291, 1204146635, 1244965165, 1728304582, 2408293270, 2489930330, 4320761455, 8641522910, 14690588947, 29381177894, 73452944735, 146905889470]

約数ペア:

[(1, 146905889470), (2, 73452944735), (5, 29381177894), (10, 14690588947), (17, 8641522910), (34, 4320761455), (59, 2489930330), (61, 2408293270), (85, 1728304582), (118, 1244965165), (122, 1204146635), (170, 864152291), (295, 497986066), (305, 481658654), (590, 248993033), (610, 240829327), (1003, 146466490), (1037, 141664310), (2006, 73233245), (2074, 70832155), (3599, 40818530), (5015, 29293298), (5185, 28332862), (7198, 20409265), (10030, 14646649), (10370, 14166431), (17995, 8163706), (35990, 4081853), (61183, 2401090), (122366, 1200545), (240109, 611830), (305915, 480218)]