149561370

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{79133}}^1$

素因数の和:79156

約数の個数: 64

約数和(自身を含む): 455811840

約数和(自身を除く): 306250470

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, 79133, 158266, 237399, 395665, 474798, 553931, 712197, 791330, 1107862, 1186995, 1424394, 1661793, 2136591, 2373990, 2769655, 3323586, 3560985, 4273182, 4985379, 5539310, 7121970, 8308965, 9970758, 10682955, 14956137, 16617930, 21365910, 24926895, 29912274, 49853790, 74780685, 149561370]

約数ペア:

[(1, 149561370), (2, 74780685), (3, 49853790), (5, 29912274), (6, 24926895), (7, 21365910), (9, 16617930), (10, 14956137), (14, 10682955), (15, 9970758), (18, 8308965), (21, 7121970), (27, 5539310), (30, 4985379), (35, 4273182), (42, 3560985), (45, 3323586), (54, 2769655), (63, 2373990), (70, 2136591), (90, 1661793), (105, 1424394), (126, 1186995), (135, 1107862), (189, 791330), (210, 712197), (270, 553931), (315, 474798), (378, 395665), (630, 237399), (945, 158266), (1890, 79133)]