149516472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1511}}^1$

素因数の和:1577

約数の個数: 128

約数和(自身を含む): 464486400

約数和(自身を除く): 314969928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 31, 38, 42, 56, 57, 62, 76, 84, 93, 114, 124, 133, 152, 168, 186, 217, 228, 248, 266, 372, 399, 434, 456, 532, 589, 651, 744, 798, 868, 1064, 1178, 1302, 1511, 1596, 1736, 1767, 2356, 2604, 3022, 3192, 3534, 4123, 4533, 4712, 5208, 6044, 7068, 8246, 9066, 10577, 12088, 12369, 14136, 16492, 18132, 21154, 24738, 28709, 31731, 32984, 36264, 42308, 46841, 49476, 57418, 63462, 84616, 86127, 93682, 98952, 114836, 126924, 140523, 172254, 187364, 200963, 229672, 253848, 281046, 327887, 344508, 374728, 401926, 562092, 602889, 655774, 689016, 803852, 889979, 983661, 1124184, 1205778, 1311548, 1607704, 1779958, 1967322, 2411556, 2623096, 2669937, 3559916, 3934644, 4823112, 5339874, 6229853, 7119832, 7869288, 10679748, 12459706, 18689559, 21359496, 24919412, 37379118, 49838824, 74758236, 149516472]

約数ペア:

[(1, 149516472), (2, 74758236), (3, 49838824), (4, 37379118), (6, 24919412), (7, 21359496), (8, 18689559), (12, 12459706), (14, 10679748), (19, 7869288), (21, 7119832), (24, 6229853), (28, 5339874), (31, 4823112), (38, 3934644), (42, 3559916), (56, 2669937), (57, 2623096), (62, 2411556), (76, 1967322), (84, 1779958), (93, 1607704), (114, 1311548), (124, 1205778), (133, 1124184), (152, 983661), (168, 889979), (186, 803852), (217, 689016), (228, 655774), (248, 602889), (266, 562092), (372, 401926), (399, 374728), (434, 344508), (456, 327887), (532, 281046), (589, 253848), (651, 229672), (744, 200963), (798, 187364), (868, 172254), (1064, 140523), (1178, 126924), (1302, 114836), (1511, 98952), (1596, 93682), (1736, 86127), (1767, 84616), (2356, 63462), (2604, 57418), (3022, 49476), (3192, 46841), (3534, 42308), (4123, 36264), (4533, 32984), (4712, 31731), (5208, 28709), (6044, 24738), (7068, 21154), (8246, 18132), (9066, 16492), (10577, 14136), (12088, 12369)]