163089108

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{49783}}^1$

素因数の和:49813

約数の個数: 72

約数和(自身を含む): 507398528

約数和(自身を除く): 344309420

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 49783, 99566, 149349, 199132, 298698, 348481, 448047, 597396, 647179, 696962, 896094, 1045443, 1294358, 1393924, 1792188, 1941537, 2090886, 2588716, 3136329, 3883074, 4181772, 4530253, 5824611, 6272658, 7766148, 9060506, 11649222, 12545316, 13590759, 18121012, 23298444, 27181518, 40772277, 54363036, 81544554, 163089108]

約数ペア:

[(1, 163089108), (2, 81544554), (3, 54363036), (4, 40772277), (6, 27181518), (7, 23298444), (9, 18121012), (12, 13590759), (13, 12545316), (14, 11649222), (18, 9060506), (21, 7766148), (26, 6272658), (28, 5824611), (36, 4530253), (39, 4181772), (42, 3883074), (52, 3136329), (63, 2588716), (78, 2090886), (84, 1941537), (91, 1792188), (117, 1393924), (126, 1294358), (156, 1045443), (182, 896094), (234, 696962), (252, 647179), (273, 597396), (364, 448047), (468, 348481), (546, 298698), (819, 199132), (1092, 149349), (1638, 99566), (3276, 49783)]