148926330

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{78797}}^1$

素因数の和:78820

約数の個数: 64

約数和(自身を含む): 453876480

約数和(自身を除く): 304950150

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 78797, 157594, 236391, 393985, 472782, 551579, 709173, 787970, 1103158, 1181955, 1418346, 1654737, 2127519, 2363910, 2757895, 3309474, 3545865, 4255038, 4964211, 5515790, 7091730, 8273685, 9928422, 10637595, 14892633, 16547370, 21275190, 24821055, 29785266, 49642110, 74463165, 148926330]

約数ペア:

[(1, 148926330), (2, 74463165), (3, 49642110), (5, 29785266), (6, 24821055), (7, 21275190), (9, 16547370), (10, 14892633), (14, 10637595), (15, 9928422), (18, 8273685), (21, 7091730), (27, 5515790), (30, 4964211), (35, 4255038), (42, 3545865), (45, 3309474), (54, 2757895), (63, 2363910), (70, 2127519), (90, 1654737), (105, 1418346), (126, 1181955), (135, 1103158), (189, 787970), (210, 709173), (270, 551579), (315, 472782), (378, 393985), (630, 236391), (945, 157594), (1890, 78797)]