145010904

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{2341}}^1$

素因数の和:2468

約数の個数: 64

約数和(自身を含む): 379404000

約数和(自身を除く): 234393096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 89, 116, 174, 178, 232, 267, 348, 356, 534, 696, 712, 1068, 2136, 2341, 2581, 4682, 5162, 7023, 7743, 9364, 10324, 14046, 15486, 18728, 20648, 28092, 30972, 56184, 61944, 67889, 135778, 203667, 208349, 271556, 407334, 416698, 543112, 625047, 814668, 833396, 1250094, 1629336, 1666792, 2500188, 5000376, 6042121, 12084242, 18126363, 24168484, 36252726, 48336968, 72505452, 145010904]

約数ペア:

[(1, 145010904), (2, 72505452), (3, 48336968), (4, 36252726), (6, 24168484), (8, 18126363), (12, 12084242), (24, 6042121), (29, 5000376), (58, 2500188), (87, 1666792), (89, 1629336), (116, 1250094), (174, 833396), (178, 814668), (232, 625047), (267, 543112), (348, 416698), (356, 407334), (534, 271556), (696, 208349), (712, 203667), (1068, 135778), (2136, 67889), (2341, 61944), (2581, 56184), (4682, 30972), (5162, 28092), (7023, 20648), (7743, 18728), (9364, 15486), (10324, 14046)]