148972992

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{557}}^1$

素因数の和:778

約数の個数: 112

約数和(自身を含む): 453542400

約数和(自身を除く): 304569408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 199, 224, 336, 398, 448, 557, 597, 672, 796, 1114, 1194, 1344, 1393, 1592, 1671, 2228, 2388, 2786, 3184, 3342, 3899, 4179, 4456, 4776, 5572, 6368, 6684, 7798, 8358, 8912, 9552, 11144, 11697, 12736, 13368, 15596, 16716, 17824, 19104, 22288, 23394, 26736, 31192, 33432, 35648, 38208, 44576, 46788, 53472, 62384, 66864, 89152, 93576, 106944, 110843, 124768, 133728, 187152, 221686, 249536, 267456, 332529, 374304, 443372, 665058, 748608, 775901, 886744, 1330116, 1551802, 1773488, 2327703, 2660232, 3103604, 3546976, 4655406, 5320464, 6207208, 7093952, 9310812, 10640928, 12414416, 18621624, 21281856, 24828832, 37243248, 49657664, 74486496, 148972992]

約数ペア:

[(1, 148972992), (2, 74486496), (3, 49657664), (4, 37243248), (6, 24828832), (7, 21281856), (8, 18621624), (12, 12414416), (14, 10640928), (16, 9310812), (21, 7093952), (24, 6207208), (28, 5320464), (32, 4655406), (42, 3546976), (48, 3103604), (56, 2660232), (64, 2327703), (84, 1773488), (96, 1551802), (112, 1330116), (168, 886744), (192, 775901), (199, 748608), (224, 665058), (336, 443372), (398, 374304), (448, 332529), (557, 267456), (597, 249536), (672, 221686), (796, 187152), (1114, 133728), (1194, 124768), (1344, 110843), (1393, 106944), (1592, 93576), (1671, 89152), (2228, 66864), (2388, 62384), (2786, 53472), (3184, 46788), (3342, 44576), (3899, 38208), (4179, 35648), (4456, 33432), (4776, 31192), (5572, 26736), (6368, 23394), (6684, 22288), (7798, 19104), (8358, 17824), (8912, 16716), (9552, 15596), (11144, 13368), (11697, 12736)]