138568248

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21149}}^1$

素因数の和:21181

約数の個数: 96

約数和(自身を含む): 461916000

約数和(自身を除く): 323347752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6552, 21149, 42298, 63447, 84596, 126894, 148043, 169192, 190341, 253788, 274937, 296086, 380682, 444129, 507576, 549874, 592172, 761364, 824811, 888258, 1099748, 1184344, 1332387, 1522728, 1649622, 1776516, 1924559, 2199496, 2474433, 2664774, 3299244, 3553032, 3849118, 4948866, 5329548, 5773677, 6598488, 7698236, 9897732, 10659096, 11547354, 15396472, 17321031, 19795464, 23094708, 34642062, 46189416, 69284124, 138568248]

約数ペア:

[(1, 138568248), (2, 69284124), (3, 46189416), (4, 34642062), (6, 23094708), (7, 19795464), (8, 17321031), (9, 15396472), (12, 11547354), (13, 10659096), (14, 9897732), (18, 7698236), (21, 6598488), (24, 5773677), (26, 5329548), (28, 4948866), (36, 3849118), (39, 3553032), (42, 3299244), (52, 2664774), (56, 2474433), (63, 2199496), (72, 1924559), (78, 1776516), (84, 1649622), (91, 1522728), (104, 1332387), (117, 1184344), (126, 1099748), (156, 888258), (168, 824811), (182, 761364), (234, 592172), (252, 549874), (273, 507576), (312, 444129), (364, 380682), (468, 296086), (504, 274937), (546, 253788), (728, 190341), (819, 169192), (936, 148043), (1092, 126894), (1638, 84596), (2184, 63447), (3276, 42298), (6552, 21149)]