158669028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{6113}}^1$

素因数の和:6233

約数の個数: 72

約数和(自身を含む): 462903168

約数和(自身を除く): 304234140

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 103, 126, 206, 252, 309, 412, 618, 721, 927, 1236, 1442, 1854, 2163, 2884, 3708, 4326, 6113, 6489, 8652, 12226, 12978, 18339, 24452, 25956, 36678, 42791, 55017, 73356, 85582, 110034, 128373, 171164, 220068, 256746, 385119, 513492, 629639, 770238, 1259278, 1540476, 1888917, 2518556, 3777834, 4407473, 5666751, 7555668, 8814946, 11333502, 13222419, 17629892, 22667004, 26444838, 39667257, 52889676, 79334514, 158669028]

約数ペア:

[(1, 158669028), (2, 79334514), (3, 52889676), (4, 39667257), (6, 26444838), (7, 22667004), (9, 17629892), (12, 13222419), (14, 11333502), (18, 8814946), (21, 7555668), (28, 5666751), (36, 4407473), (42, 3777834), (63, 2518556), (84, 1888917), (103, 1540476), (126, 1259278), (206, 770238), (252, 629639), (309, 513492), (412, 385119), (618, 256746), (721, 220068), (927, 171164), (1236, 128373), (1442, 110034), (1854, 85582), (2163, 73356), (2884, 55017), (3708, 42791), (4326, 36678), (6113, 25956), (6489, 24452), (8652, 18339), (12226, 12978)]