154673148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{487}}^1$

素因数の和:719

約数の個数: 96

約数和(自身を含む): 437248000

約数和(自身を除く): 282574852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 199, 228, 266, 398, 399, 487, 532, 597, 796, 798, 974, 1194, 1393, 1461, 1596, 1948, 2388, 2786, 2922, 3409, 3781, 4179, 5572, 5844, 6818, 7562, 8358, 9253, 10227, 11343, 13636, 15124, 16716, 18506, 20454, 22686, 26467, 27759, 37012, 40908, 45372, 52934, 55518, 64771, 79401, 96913, 105868, 111036, 129542, 158802, 193826, 194313, 259084, 290739, 317604, 387652, 388626, 581478, 678391, 777252, 1162956, 1356782, 1841347, 2035173, 2713564, 3682694, 4070346, 5524041, 7365388, 8140692, 11048082, 12889429, 22096164, 25778858, 38668287, 51557716, 77336574, 154673148]

約数ペア:

[(1, 154673148), (2, 77336574), (3, 51557716), (4, 38668287), (6, 25778858), (7, 22096164), (12, 12889429), (14, 11048082), (19, 8140692), (21, 7365388), (28, 5524041), (38, 4070346), (42, 3682694), (57, 2713564), (76, 2035173), (84, 1841347), (114, 1356782), (133, 1162956), (199, 777252), (228, 678391), (266, 581478), (398, 388626), (399, 387652), (487, 317604), (532, 290739), (597, 259084), (796, 194313), (798, 193826), (974, 158802), (1194, 129542), (1393, 111036), (1461, 105868), (1596, 96913), (1948, 79401), (2388, 64771), (2786, 55518), (2922, 52934), (3409, 45372), (3781, 40908), (4179, 37012), (5572, 27759), (5844, 26467), (6818, 22686), (7562, 20454), (8358, 18506), (9253, 16716), (10227, 15124), (11343, 13636)]