165105552

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{479}}^1$

素因数の和:700

約数の個数: 80

約数和(自身を含む): 439971840

約数和(自身を除く): 274866288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 167, 172, 258, 334, 344, 479, 501, 516, 668, 688, 958, 1002, 1032, 1336, 1437, 1916, 2004, 2064, 2672, 2874, 3832, 4008, 5748, 7181, 7664, 8016, 11496, 14362, 20597, 21543, 22992, 28724, 41194, 43086, 57448, 61791, 79993, 82388, 86172, 114896, 123582, 159986, 164776, 172344, 239979, 247164, 319972, 329552, 344688, 479958, 494328, 639944, 959916, 988656, 1279888, 1919832, 3439699, 3839664, 6879398, 10319097, 13758796, 20638194, 27517592, 41276388, 55035184, 82552776, 165105552]

約数ペア:

[(1, 165105552), (2, 82552776), (3, 55035184), (4, 41276388), (6, 27517592), (8, 20638194), (12, 13758796), (16, 10319097), (24, 6879398), (43, 3839664), (48, 3439699), (86, 1919832), (129, 1279888), (167, 988656), (172, 959916), (258, 639944), (334, 494328), (344, 479958), (479, 344688), (501, 329552), (516, 319972), (668, 247164), (688, 239979), (958, 172344), (1002, 164776), (1032, 159986), (1336, 123582), (1437, 114896), (1916, 86172), (2004, 82388), (2064, 79993), (2672, 61791), (2874, 57448), (3832, 43086), (4008, 41194), (5748, 28724), (7181, 22992), (7664, 21543), (8016, 20597), (11496, 14362)]