166904208

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1151}}^1$

素因数の和:1237

約数の個数: 120

約数和(自身を含む): 501396480

約数和(自身を除く): 334492272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 53, 57, 72, 76, 106, 114, 144, 152, 159, 171, 212, 228, 304, 318, 342, 424, 456, 477, 636, 684, 848, 912, 954, 1007, 1151, 1272, 1368, 1908, 2014, 2302, 2544, 2736, 3021, 3453, 3816, 4028, 4604, 6042, 6906, 7632, 8056, 9063, 9208, 10359, 12084, 13812, 16112, 18126, 18416, 20718, 21869, 24168, 27624, 36252, 41436, 43738, 48336, 55248, 61003, 65607, 72504, 82872, 87476, 122006, 131214, 145008, 165744, 174952, 183009, 196821, 244012, 262428, 349904, 366018, 393642, 488024, 524856, 549027, 732036, 787284, 976048, 1049712, 1098054, 1159057, 1464072, 1574568, 2196108, 2318114, 2928144, 3149136, 3477171, 4392216, 4636228, 6954342, 8784432, 9272456, 10431513, 13908684, 18544912, 20863026, 27817368, 41726052, 55634736, 83452104, 166904208]

約数ペア:

[(1, 166904208), (2, 83452104), (3, 55634736), (4, 41726052), (6, 27817368), (8, 20863026), (9, 18544912), (12, 13908684), (16, 10431513), (18, 9272456), (19, 8784432), (24, 6954342), (36, 4636228), (38, 4392216), (48, 3477171), (53, 3149136), (57, 2928144), (72, 2318114), (76, 2196108), (106, 1574568), (114, 1464072), (144, 1159057), (152, 1098054), (159, 1049712), (171, 976048), (212, 787284), (228, 732036), (304, 549027), (318, 524856), (342, 488024), (424, 393642), (456, 366018), (477, 349904), (636, 262428), (684, 244012), (848, 196821), (912, 183009), (954, 174952), (1007, 165744), (1151, 145008), (1272, 131214), (1368, 122006), (1908, 87476), (2014, 82872), (2302, 72504), (2544, 65607), (2736, 61003), (3021, 55248), (3453, 48336), (3816, 43738), (4028, 41436), (4604, 36252), (6042, 27624), (6906, 24168), (7632, 21869), (8056, 20718), (9063, 18416), (9208, 18126), (10359, 16112), (12084, 13812)]