164418336

素因数分解:

$2^5\times 3^4\times {\mathrm{229}}^1\times {\mathrm{277}}^1$

素因数の和:528

約数の個数: 120

約数和(自身を含む): 487414620

約数和(自身を除く): 322996284

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 229, 277, 288, 324, 432, 458, 554, 648, 687, 831, 864, 916, 1108, 1296, 1374, 1662, 1832, 2061, 2216, 2493, 2592, 2748, 3324, 3664, 4122, 4432, 4986, 5496, 6183, 6648, 7328, 7479, 8244, 8864, 9972, 10992, 12366, 13296, 14958, 16488, 18549, 19944, 21984, 22437, 24732, 26592, 29916, 32976, 37098, 39888, 44874, 49464, 59832, 63433, 65952, 74196, 79776, 89748, 98928, 119664, 126866, 148392, 179496, 190299, 197856, 239328, 253732, 296784, 358992, 380598, 507464, 570897, 593568, 717984, 761196, 1014928, 1141794, 1522392, 1712691, 2029856, 2283588, 3044784, 3425382, 4567176, 5138073, 6089568, 6850764, 9134352, 10276146, 13701528, 18268704, 20552292, 27403056, 41104584, 54806112, 82209168, 164418336]

約数ペア:

[(1, 164418336), (2, 82209168), (3, 54806112), (4, 41104584), (6, 27403056), (8, 20552292), (9, 18268704), (12, 13701528), (16, 10276146), (18, 9134352), (24, 6850764), (27, 6089568), (32, 5138073), (36, 4567176), (48, 3425382), (54, 3044784), (72, 2283588), (81, 2029856), (96, 1712691), (108, 1522392), (144, 1141794), (162, 1014928), (216, 761196), (229, 717984), (277, 593568), (288, 570897), (324, 507464), (432, 380598), (458, 358992), (554, 296784), (648, 253732), (687, 239328), (831, 197856), (864, 190299), (916, 179496), (1108, 148392), (1296, 126866), (1374, 119664), (1662, 98928), (1832, 89748), (2061, 79776), (2216, 74196), (2493, 65952), (2592, 63433), (2748, 59832), (3324, 49464), (3664, 44874), (4122, 39888), (4432, 37098), (4986, 32976), (5496, 29916), (6183, 26592), (6648, 24732), (7328, 22437), (7479, 21984), (8244, 19944), (8864, 18549), (9972, 16488), (10992, 14958), (12366, 13296)]