164303776

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3319}}^1$

素因数の和:3366

約数の個数: 96

約数和(自身を含む): 421666560

約数和(自身を除く): 257362784

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 68, 91, 104, 112, 119, 136, 182, 208, 221, 224, 238, 272, 364, 416, 442, 476, 544, 728, 884, 952, 1456, 1547, 1768, 1904, 2912, 3094, 3319, 3536, 3808, 6188, 6638, 7072, 12376, 13276, 23233, 24752, 26552, 43147, 46466, 49504, 53104, 56423, 86294, 92932, 106208, 112846, 172588, 185864, 225692, 302029, 345176, 371728, 394961, 451384, 604058, 690352, 733499, 743456, 789922, 902768, 1208116, 1380704, 1466998, 1579844, 1805536, 2416232, 2933996, 3159688, 4832464, 5134493, 5867992, 6319376, 9664928, 10268986, 11735984, 12638752, 20537972, 23471968, 41075944, 82151888, 164303776]

約数ペア:

[(1, 164303776), (2, 82151888), (4, 41075944), (7, 23471968), (8, 20537972), (13, 12638752), (14, 11735984), (16, 10268986), (17, 9664928), (26, 6319376), (28, 5867992), (32, 5134493), (34, 4832464), (52, 3159688), (56, 2933996), (68, 2416232), (91, 1805536), (104, 1579844), (112, 1466998), (119, 1380704), (136, 1208116), (182, 902768), (208, 789922), (221, 743456), (224, 733499), (238, 690352), (272, 604058), (364, 451384), (416, 394961), (442, 371728), (476, 345176), (544, 302029), (728, 225692), (884, 185864), (952, 172588), (1456, 112846), (1547, 106208), (1768, 92932), (1904, 86294), (2912, 56423), (3094, 53104), (3319, 49504), (3536, 46466), (3808, 43147), (6188, 26552), (6638, 24752), (7072, 23233), (12376, 13276)]