148903664

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3299}}^1$

素因数の和:3358

約数の個数: 80

約数和(自身を含む): 366643200

約数和(自身を除く): 217739536

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 248, 364, 403, 434, 496, 728, 806, 868, 1456, 1612, 1736, 2821, 3224, 3299, 3472, 5642, 6448, 6598, 11284, 13196, 22568, 23093, 26392, 42887, 45136, 46186, 52784, 85774, 92372, 102269, 171548, 184744, 204538, 300209, 343096, 369488, 409076, 600418, 686192, 715883, 818152, 1200836, 1329497, 1431766, 1636304, 2401672, 2658994, 2863532, 4803344, 5317988, 5727064, 9306479, 10635976, 11454128, 18612958, 21271952, 37225916, 74451832, 148903664]

約数ペア:

[(1, 148903664), (2, 74451832), (4, 37225916), (7, 21271952), (8, 18612958), (13, 11454128), (14, 10635976), (16, 9306479), (26, 5727064), (28, 5317988), (31, 4803344), (52, 2863532), (56, 2658994), (62, 2401672), (91, 1636304), (104, 1431766), (112, 1329497), (124, 1200836), (182, 818152), (208, 715883), (217, 686192), (248, 600418), (364, 409076), (403, 369488), (434, 343096), (496, 300209), (728, 204538), (806, 184744), (868, 171548), (1456, 102269), (1612, 92372), (1736, 85774), (2821, 52784), (3224, 46186), (3299, 45136), (3472, 42887), (5642, 26392), (6448, 23093), (6598, 22568), (11284, 13196)]