117857916

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:254

約数の個数: 144

約数和(自身を含む): 343918848

約数和(自身を除く): 226060932

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 73, 81, 99, 108, 132, 146, 151, 162, 198, 219, 243, 292, 297, 302, 324, 396, 438, 453, 486, 594, 604, 657, 803, 876, 891, 906, 972, 1188, 1314, 1359, 1606, 1661, 1782, 1812, 1971, 2409, 2628, 2673, 2718, 3212, 3322, 3564, 3942, 4077, 4818, 4983, 5346, 5436, 5913, 6644, 7227, 7884, 8154, 9636, 9966, 10692, 11023, 11826, 12231, 14454, 14949, 16308, 17739, 19932, 21681, 22046, 23652, 24462, 28908, 29898, 33069, 35478, 36693, 43362, 44092, 44847, 48924, 59796, 65043, 66138, 70956, 73386, 86724, 89694, 99207, 121253, 130086, 132276, 134541, 146772, 179388, 195129, 198414, 242506, 260172, 269082, 297621, 363759, 390258, 396828, 403623, 485012, 538164, 595242, 727518, 780516, 807246, 892863, 1091277, 1190484, 1455036, 1614492, 1785726, 2182554, 2678589, 3273831, 3571452, 4365108, 5357178, 6547662, 9821493, 10714356, 13095324, 19642986, 29464479, 39285972, 58928958, 117857916]

約数ペア:

[(1, 117857916), (2, 58928958), (3, 39285972), (4, 29464479), (6, 19642986), (9, 13095324), (11, 10714356), (12, 9821493), (18, 6547662), (22, 5357178), (27, 4365108), (33, 3571452), (36, 3273831), (44, 2678589), (54, 2182554), (66, 1785726), (73, 1614492), (81, 1455036), (99, 1190484), (108, 1091277), (132, 892863), (146, 807246), (151, 780516), (162, 727518), (198, 595242), (219, 538164), (243, 485012), (292, 403623), (297, 396828), (302, 390258), (324, 363759), (396, 297621), (438, 269082), (453, 260172), (486, 242506), (594, 198414), (604, 195129), (657, 179388), (803, 146772), (876, 134541), (891, 132276), (906, 130086), (972, 121253), (1188, 99207), (1314, 89694), (1359, 86724), (1606, 73386), (1661, 70956), (1782, 66138), (1812, 65043), (1971, 59796), (2409, 48924), (2628, 44847), (2673, 44092), (2718, 43362), (3212, 36693), (3322, 35478), (3564, 33069), (3942, 29898), (4077, 28908), (4818, 24462), (4983, 23652), (5346, 22046), (5436, 21681), (5913, 19932), (6644, 17739), (7227, 16308), (7884, 14949), (8154, 14454), (9636, 12231), (9966, 11826), (10692, 11023)]