193352145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{59}}^2$

素因数の和:179

約数の個数: 72

約数和(自身を含む): 375969216

約数和(自身を除く): 182617071

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 59, 69, 105, 115, 161, 177, 295, 345, 413, 483, 529, 805, 885, 1239, 1357, 1587, 2065, 2415, 2645, 3481, 3703, 4071, 6195, 6785, 7935, 9499, 10443, 11109, 17405, 18515, 20355, 24367, 28497, 31211, 47495, 52215, 55545, 73101, 80063, 93633, 121835, 142485, 156055, 218477, 240189, 365505, 400315, 468165, 560441, 655431, 1092385, 1200945, 1681323, 1841449, 2802205, 3277155, 5524347, 8406615, 9207245, 12890143, 27621735, 38670429, 64450715, 193352145]

約数ペア:

[(1, 193352145), (3, 64450715), (5, 38670429), (7, 27621735), (15, 12890143), (21, 9207245), (23, 8406615), (35, 5524347), (59, 3277155), (69, 2802205), (105, 1841449), (115, 1681323), (161, 1200945), (177, 1092385), (295, 655431), (345, 560441), (413, 468165), (483, 400315), (529, 365505), (805, 240189), (885, 218477), (1239, 156055), (1357, 142485), (1587, 121835), (2065, 93633), (2415, 80063), (2645, 73101), (3481, 55545), (3703, 52215), (4071, 47495), (6195, 31211), (6785, 28497), (7935, 24367), (9499, 20355), (10443, 18515), (11109, 17405)]