154812152

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1747}}^1$

素因数の和:1836

約数の個数: 64

約数和(自身を含む): 339811200

約数和(自身を除く): 184999048

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 53, 76, 88, 106, 152, 209, 212, 418, 424, 583, 836, 1007, 1166, 1672, 1747, 2014, 2332, 3494, 4028, 4664, 6988, 8056, 11077, 13976, 19217, 22154, 33193, 38434, 44308, 66386, 76868, 88616, 92591, 132772, 153736, 185182, 265544, 365123, 370364, 730246, 740728, 1018501, 1460492, 1759229, 2037002, 2920984, 3518458, 4074004, 7036916, 8148008, 14073832, 19351519, 38703038, 77406076, 154812152]

約数ペア:

[(1, 154812152), (2, 77406076), (4, 38703038), (8, 19351519), (11, 14073832), (19, 8148008), (22, 7036916), (38, 4074004), (44, 3518458), (53, 2920984), (76, 2037002), (88, 1759229), (106, 1460492), (152, 1018501), (209, 740728), (212, 730246), (418, 370364), (424, 365123), (583, 265544), (836, 185182), (1007, 153736), (1166, 132772), (1672, 92591), (1747, 88616), (2014, 76868), (2332, 66386), (3494, 44308), (4028, 38434), (4664, 33193), (6988, 22154), (8056, 19217), (11077, 13976)]