156630355780

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{11236037}}^1$

素因数の和:11236104

約数の個数: 48

約数和(自身を含む): 356766678576

約数和(自身を除く): 200136322796

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 41, 68, 82, 85, 164, 170, 205, 340, 410, 697, 820, 1394, 2788, 3485, 6970, 13940, 11236037, 22472074, 44944148, 56180185, 112360370, 191012629, 224720740, 382025258, 460677517, 764050516, 921355034, 955063145, 1842710068, 1910126290, 2303387585, 3820252580, 4606775170, 7831517789, 9213550340, 15663035578, 31326071156, 39157588945, 78315177890, 156630355780]

約数ペア:

[(1, 156630355780), (2, 78315177890), (4, 39157588945), (5, 31326071156), (10, 15663035578), (17, 9213550340), (20, 7831517789), (34, 4606775170), (41, 3820252580), (68, 2303387585), (82, 1910126290), (85, 1842710068), (164, 955063145), (170, 921355034), (205, 764050516), (340, 460677517), (410, 382025258), (697, 224720740), (820, 191012629), (1394, 112360370), (2788, 56180185), (3485, 44944148), (6970, 22472074), (13940, 11236037)]