168174344

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{421}}^1$

素因数の和:630

約数の個数: 64

約数和(自身を含む): 357315840

約数和(自身を除く): 189141496

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 167, 184, 299, 334, 421, 598, 668, 842, 1196, 1336, 1684, 2171, 2392, 3368, 3841, 4342, 5473, 7682, 8684, 9683, 10946, 15364, 17368, 19366, 21892, 30728, 38732, 43784, 49933, 70307, 77464, 99866, 125879, 140614, 199732, 251758, 281228, 399464, 503516, 562456, 913991, 1007032, 1617061, 1827982, 3234122, 3655964, 6468244, 7311928, 12936488, 21021793, 42043586, 84087172, 168174344]

約数ペア:

[(1, 168174344), (2, 84087172), (4, 42043586), (8, 21021793), (13, 12936488), (23, 7311928), (26, 6468244), (46, 3655964), (52, 3234122), (92, 1827982), (104, 1617061), (167, 1007032), (184, 913991), (299, 562456), (334, 503516), (421, 399464), (598, 281228), (668, 251758), (842, 199732), (1196, 140614), (1336, 125879), (1684, 99866), (2171, 77464), (2392, 70307), (3368, 49933), (3841, 43784), (4342, 38732), (5473, 30728), (7682, 21892), (8684, 19366), (9683, 17368), (10946, 15364)]