173087136

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{19387}}^1$

素因数の和:19434

約数の個数: 72

約数和(自身を含む): 508120704

約数和(自身を除く): 335033568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 19387, 38774, 58161, 77548, 116322, 155096, 174483, 232644, 310192, 348966, 465288, 600997, 620384, 697932, 930576, 1201994, 1395864, 1802991, 1861152, 2403988, 2791728, 3605982, 4807976, 5408973, 5583456, 7211964, 9615952, 10817946, 14423928, 19231904, 21635892, 28847856, 43271784, 57695712, 86543568, 173087136]

約数ペア:

[(1, 173087136), (2, 86543568), (3, 57695712), (4, 43271784), (6, 28847856), (8, 21635892), (9, 19231904), (12, 14423928), (16, 10817946), (18, 9615952), (24, 7211964), (31, 5583456), (32, 5408973), (36, 4807976), (48, 3605982), (62, 2791728), (72, 2403988), (93, 1861152), (96, 1802991), (124, 1395864), (144, 1201994), (186, 930576), (248, 697932), (279, 620384), (288, 600997), (372, 465288), (496, 348966), (558, 310192), (744, 232644), (992, 174483), (1116, 155096), (1488, 116322), (2232, 77548), (2976, 58161), (4464, 38774), (8928, 19387)]