148807424

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:365

約数の個数: 72

約数和(自身を含む): 313958400

約数和(自身を除く): 165150976

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 127, 128, 184, 199, 254, 256, 368, 398, 508, 736, 796, 1016, 1472, 1592, 2032, 2921, 2944, 3184, 4064, 4577, 5842, 5888, 6368, 8128, 9154, 11684, 12736, 16256, 18308, 23368, 25273, 25472, 32512, 36616, 46736, 50546, 50944, 73232, 93472, 101092, 146464, 186944, 202184, 292928, 373888, 404368, 581279, 585856, 747776, 808736, 1162558, 1171712, 1617472, 2325116, 3234944, 4650232, 6469888, 9300464, 18600928, 37201856, 74403712, 148807424]

約数ペア:

[(1, 148807424), (2, 74403712), (4, 37201856), (8, 18600928), (16, 9300464), (23, 6469888), (32, 4650232), (46, 3234944), (64, 2325116), (92, 1617472), (127, 1171712), (128, 1162558), (184, 808736), (199, 747776), (254, 585856), (256, 581279), (368, 404368), (398, 373888), (508, 292928), (736, 202184), (796, 186944), (1016, 146464), (1472, 101092), (1592, 93472), (2032, 73232), (2921, 50944), (2944, 50546), (3184, 46736), (4064, 36616), (4577, 32512), (5842, 25472), (5888, 25273), (6368, 23368), (8128, 18308), (9154, 16256), (11684, 12736)]