159872930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3631}}^1$

素因数の和:3699

約数の個数: 64

約数和(自身を含む): 357737472

約数和(自身を除く): 197864542

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 37, 70, 74, 85, 119, 170, 185, 238, 259, 370, 518, 595, 629, 1190, 1258, 1295, 2590, 3145, 3631, 4403, 6290, 7262, 8806, 18155, 22015, 25417, 36310, 44030, 50834, 61727, 123454, 127085, 134347, 254170, 268694, 308635, 432089, 617270, 671735, 864178, 940429, 1343470, 1880858, 2160445, 2283899, 4320890, 4567798, 4702145, 9404290, 11419495, 15987293, 22838990, 31974586, 79936465, 159872930]

約数ペア:

[(1, 159872930), (2, 79936465), (5, 31974586), (7, 22838990), (10, 15987293), (14, 11419495), (17, 9404290), (34, 4702145), (35, 4567798), (37, 4320890), (70, 2283899), (74, 2160445), (85, 1880858), (119, 1343470), (170, 940429), (185, 864178), (238, 671735), (259, 617270), (370, 432089), (518, 308635), (595, 268694), (629, 254170), (1190, 134347), (1258, 127085), (1295, 123454), (2590, 61727), (3145, 50834), (3631, 44030), (4403, 36310), (6290, 25417), (7262, 22015), (8806, 18155)]