15697983492

素因数分解:

$2^2\times 3^3\times {\mathrm{157}}^1\times {\mathrm{331}}^1\times {\mathrm{2797}}^1$

素因数の和:3298

約数の個数: 96

約数和(自身を含む): 41096128640

約数和(自身を除く): 25398145148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 157, 314, 331, 471, 628, 662, 942, 993, 1324, 1413, 1884, 1986, 2797, 2826, 2979, 3972, 4239, 5594, 5652, 5958, 8391, 8478, 8937, 11188, 11916, 16782, 16956, 17874, 25173, 33564, 35748, 50346, 51967, 75519, 100692, 103934, 151038, 155901, 207868, 302076, 311802, 439129, 467703, 623604, 878258, 925807, 935406, 1317387, 1403109, 1756516, 1851614, 1870812, 2634774, 2777421, 2806218, 3703228, 3952161, 5269548, 5554842, 5612436, 7904322, 8332263, 11109684, 11856483, 15808644, 16664526, 23712966, 24996789, 33329052, 47425932, 49993578, 99987156, 145351699, 290703398, 436055097, 581406796, 872110194, 1308165291, 1744220388, 2616330582, 3924495873, 5232661164, 7848991746, 15697983492]

約数ペア:

[(1, 15697983492), (2, 7848991746), (3, 5232661164), (4, 3924495873), (6, 2616330582), (9, 1744220388), (12, 1308165291), (18, 872110194), (27, 581406796), (36, 436055097), (54, 290703398), (108, 145351699), (157, 99987156), (314, 49993578), (331, 47425932), (471, 33329052), (628, 24996789), (662, 23712966), (942, 16664526), (993, 15808644), (1324, 11856483), (1413, 11109684), (1884, 8332263), (1986, 7904322), (2797, 5612436), (2826, 5554842), (2979, 5269548), (3972, 3952161), (4239, 3703228), (5594, 2806218), (5652, 2777421), (5958, 2634774), (8391, 1870812), (8478, 1851614), (8937, 1756516), (11188, 1403109), (11916, 1317387), (16782, 935406), (16956, 925807), (17874, 878258), (25173, 623604), (33564, 467703), (35748, 439129), (50346, 311802), (51967, 302076), (75519, 207868), (100692, 155901), (103934, 151038)]