156955819620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1213}}^1\times {\mathrm{50153}}^1$

素因数の和:51421

約数の個数: 96

約数和(自身を含む): 450076378752

約数和(自身を除く): 293120559132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1213, 1290, 2426, 2580, 3639, 4852, 6065, 7278, 12130, 14556, 18195, 24260, 36390, 50153, 52159, 72780, 100306, 104318, 150459, 156477, 200612, 208636, 250765, 260795, 300918, 312954, 501530, 521590, 601836, 625908, 752295, 782385, 1003060, 1043180, 1504590, 1564770, 2156579, 3009180, 3129540, 4313158, 6469737, 8626316, 10782895, 12939474, 21565790, 25878948, 32348685, 43131580, 60835589, 64697370, 121671178, 129394740, 182506767, 243342356, 304177945, 365013534, 608355890, 730027068, 912533835, 1216711780, 1825067670, 2615930327, 3650135340, 5231860654, 7847790981, 10463721308, 13079651635, 15695581962, 26159303270, 31391163924, 39238954905, 52318606540, 78477909810, 156955819620]

約数ペア:

[(1, 156955819620), (2, 78477909810), (3, 52318606540), (4, 39238954905), (5, 31391163924), (6, 26159303270), (10, 15695581962), (12, 13079651635), (15, 10463721308), (20, 7847790981), (30, 5231860654), (43, 3650135340), (60, 2615930327), (86, 1825067670), (129, 1216711780), (172, 912533835), (215, 730027068), (258, 608355890), (430, 365013534), (516, 304177945), (645, 243342356), (860, 182506767), (1213, 129394740), (1290, 121671178), (2426, 64697370), (2580, 60835589), (3639, 43131580), (4852, 32348685), (6065, 25878948), (7278, 21565790), (12130, 12939474), (14556, 10782895), (18195, 8626316), (24260, 6469737), (36390, 4313158), (50153, 3129540), (52159, 3009180), (72780, 2156579), (100306, 1564770), (104318, 1504590), (150459, 1043180), (156477, 1003060), (200612, 782385), (208636, 752295), (250765, 625908), (260795, 601836), (300918, 521590), (312954, 501530)]