156756330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{659}}^1\times {\mathrm{881}}^1$

素因数の和:1556

約数の個数: 64

約数和(自身を含む): 419126400

約数和(自身を除く): 262370070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 659, 881, 1318, 1762, 1977, 2643, 3295, 3954, 4405, 5286, 5931, 6590, 7929, 8810, 9885, 11862, 13215, 15858, 17793, 19770, 23787, 26430, 29655, 35586, 39645, 47574, 59310, 79290, 88965, 118935, 177930, 237870, 580579, 1161158, 1741737, 2902895, 3483474, 5225211, 5805790, 8708685, 10450422, 15675633, 17417370, 26126055, 31351266, 52252110, 78378165, 156756330]

約数ペア:

[(1, 156756330), (2, 78378165), (3, 52252110), (5, 31351266), (6, 26126055), (9, 17417370), (10, 15675633), (15, 10450422), (18, 8708685), (27, 5805790), (30, 5225211), (45, 3483474), (54, 2902895), (90, 1741737), (135, 1161158), (270, 580579), (659, 237870), (881, 177930), (1318, 118935), (1762, 88965), (1977, 79290), (2643, 59310), (3295, 47574), (3954, 39645), (4405, 35586), (5286, 29655), (5931, 26430), (6590, 23787), (7929, 19770), (8810, 17793), (9885, 15858), (11862, 13215)]