179228910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{1307}}^1$

素因数の和:1977

約数の個数: 64

約数和(自身を含む): 492728832

約数和(自身を除く): 313499922

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 653, 1306, 1307, 1959, 2614, 3265, 3918, 3921, 4571, 6530, 6535, 7842, 9142, 9149, 9795, 13070, 13713, 18298, 19590, 19605, 22855, 27426, 27447, 39210, 45710, 45745, 54894, 68565, 91490, 137130, 137235, 274470, 853471, 1706942, 2560413, 4267355, 5120826, 5974297, 8534710, 11948594, 12802065, 17922891, 25604130, 29871485, 35845782, 59742970, 89614455, 179228910]

約数ペア:

[(1, 179228910), (2, 89614455), (3, 59742970), (5, 35845782), (6, 29871485), (7, 25604130), (10, 17922891), (14, 12802065), (15, 11948594), (21, 8534710), (30, 5974297), (35, 5120826), (42, 4267355), (70, 2560413), (105, 1706942), (210, 853471), (653, 274470), (1306, 137235), (1307, 137130), (1959, 91490), (2614, 68565), (3265, 54894), (3918, 45745), (3921, 45710), (4571, 39210), (6530, 27447), (6535, 27426), (7842, 22855), (9142, 19605), (9149, 19590), (9795, 18298), (13070, 13713)]