164584752

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1997}}^1$

素因数の和:2126

約数の個数: 80

約数和(自身を含む): 454872672

約数和(自身を除く): 290287920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 101, 102, 136, 202, 204, 272, 303, 404, 408, 606, 808, 816, 1212, 1616, 1717, 1997, 2424, 3434, 3994, 4848, 5151, 5991, 6868, 7988, 10302, 11982, 13736, 15976, 20604, 23964, 27472, 31952, 33949, 41208, 47928, 67898, 82416, 95856, 101847, 135796, 201697, 203694, 271592, 403394, 407388, 543184, 605091, 806788, 814776, 1210182, 1613576, 1629552, 2420364, 3227152, 3428849, 4840728, 6857698, 9681456, 10286547, 13715396, 20573094, 27430792, 41146188, 54861584, 82292376, 164584752]

約数ペア:

[(1, 164584752), (2, 82292376), (3, 54861584), (4, 41146188), (6, 27430792), (8, 20573094), (12, 13715396), (16, 10286547), (17, 9681456), (24, 6857698), (34, 4840728), (48, 3428849), (51, 3227152), (68, 2420364), (101, 1629552), (102, 1613576), (136, 1210182), (202, 814776), (204, 806788), (272, 605091), (303, 543184), (404, 407388), (408, 403394), (606, 271592), (808, 203694), (816, 201697), (1212, 135796), (1616, 101847), (1717, 95856), (1997, 82416), (2424, 67898), (3434, 47928), (3994, 41208), (4848, 33949), (5151, 31952), (5991, 27472), (6868, 23964), (7988, 20604), (10302, 15976), (11982, 13736)]