171534966

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{397}}^1$

素因数の和:557

約数の個数: 64

約数和(自身を含む): 374132736

約数和(自身を除く): 202597770

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 101, 138, 186, 202, 303, 397, 606, 713, 794, 1191, 1426, 2139, 2323, 2382, 3131, 4278, 4646, 6262, 6969, 9131, 9393, 12307, 13938, 18262, 18786, 24614, 27393, 36921, 40097, 54786, 72013, 73842, 80194, 120291, 144026, 216039, 240582, 283061, 432078, 566122, 849183, 922231, 1243007, 1698366, 1844462, 2486014, 2766693, 3729021, 5533386, 7458042, 28589161, 57178322, 85767483, 171534966]

約数ペア:

[(1, 171534966), (2, 85767483), (3, 57178322), (6, 28589161), (23, 7458042), (31, 5533386), (46, 3729021), (62, 2766693), (69, 2486014), (93, 1844462), (101, 1698366), (138, 1243007), (186, 922231), (202, 849183), (303, 566122), (397, 432078), (606, 283061), (713, 240582), (794, 216039), (1191, 144026), (1426, 120291), (2139, 80194), (2323, 73842), (2382, 72013), (3131, 54786), (4278, 40097), (4646, 36921), (6262, 27393), (6969, 24614), (9131, 18786), (9393, 18262), (12307, 13938)]