163935408

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2887}}^1$

素因数の和:2931

約数の個数: 120

約数和(自身を含む): 524275968

約数和(自身を除く): 360340560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 169, 182, 208, 273, 312, 336, 338, 364, 507, 546, 624, 676, 728, 1014, 1092, 1183, 1352, 1456, 2028, 2184, 2366, 2704, 2887, 3549, 4056, 4368, 4732, 5774, 7098, 8112, 8661, 9464, 11548, 14196, 17322, 18928, 20209, 23096, 28392, 34644, 37531, 40418, 46192, 56784, 60627, 69288, 75062, 80836, 112593, 121254, 138576, 150124, 161672, 225186, 242508, 262717, 300248, 323344, 450372, 485016, 487903, 525434, 600496, 788151, 900744, 970032, 975806, 1050868, 1463709, 1576302, 1801488, 1951612, 2101736, 2927418, 3152604, 3415321, 3903224, 4203472, 5854836, 6305208, 6830642, 7806448, 10245963, 11709672, 12610416, 13661284, 20491926, 23419344, 27322568, 40983852, 54645136, 81967704, 163935408]

約数ペア:

[(1, 163935408), (2, 81967704), (3, 54645136), (4, 40983852), (6, 27322568), (7, 23419344), (8, 20491926), (12, 13661284), (13, 12610416), (14, 11709672), (16, 10245963), (21, 7806448), (24, 6830642), (26, 6305208), (28, 5854836), (39, 4203472), (42, 3903224), (48, 3415321), (52, 3152604), (56, 2927418), (78, 2101736), (84, 1951612), (91, 1801488), (104, 1576302), (112, 1463709), (156, 1050868), (168, 975806), (169, 970032), (182, 900744), (208, 788151), (273, 600496), (312, 525434), (336, 487903), (338, 485016), (364, 450372), (507, 323344), (546, 300248), (624, 262717), (676, 242508), (728, 225186), (1014, 161672), (1092, 150124), (1183, 138576), (1352, 121254), (1456, 112593), (2028, 80836), (2184, 75062), (2366, 69288), (2704, 60627), (2887, 56784), (3549, 46192), (4056, 40418), (4368, 37531), (4732, 34644), (5774, 28392), (7098, 23096), (8112, 20209), (8661, 18928), (9464, 17322), (11548, 14196)]