161499096

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:331

約数の個数: 160

約数和(自身を含む): 500068800

約数和(自身を除く): 338569704

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 139, 162, 163, 198, 216, 264, 278, 297, 324, 326, 396, 417, 489, 556, 594, 648, 652, 792, 834, 891, 978, 1112, 1188, 1251, 1304, 1467, 1529, 1668, 1782, 1793, 1956, 2376, 2502, 2934, 3058, 3336, 3564, 3586, 3753, 3912, 4401, 4587, 5004, 5379, 5868, 6116, 7128, 7172, 7506, 8802, 9174, 10008, 10758, 11259, 11736, 12232, 13203, 13761, 14344, 15012, 16137, 17604, 18348, 21516, 22518, 22657, 26406, 27522, 30024, 32274, 35208, 36696, 41283, 43032, 45036, 45314, 48411, 52812, 55044, 64548, 67971, 82566, 90072, 90628, 96822, 105624, 110088, 123849, 129096, 135942, 145233, 165132, 181256, 193644, 203913, 247698, 249227, 271884, 290466, 330264, 387288, 407826, 495396, 498454, 543768, 580932, 611739, 747681, 815652, 990792, 996908, 1161864, 1223478, 1495362, 1631304, 1835217, 1993816, 2243043, 2446956, 2990724, 3670434, 4486086, 4893912, 5981448, 6729129, 7340868, 8972172, 13458258, 14681736, 17944344, 20187387, 26916516, 40374774, 53833032, 80749548, 161499096]

約数ペア:

[(1, 161499096), (2, 80749548), (3, 53833032), (4, 40374774), (6, 26916516), (8, 20187387), (9, 17944344), (11, 14681736), (12, 13458258), (18, 8972172), (22, 7340868), (24, 6729129), (27, 5981448), (33, 4893912), (36, 4486086), (44, 3670434), (54, 2990724), (66, 2446956), (72, 2243043), (81, 1993816), (88, 1835217), (99, 1631304), (108, 1495362), (132, 1223478), (139, 1161864), (162, 996908), (163, 990792), (198, 815652), (216, 747681), (264, 611739), (278, 580932), (297, 543768), (324, 498454), (326, 495396), (396, 407826), (417, 387288), (489, 330264), (556, 290466), (594, 271884), (648, 249227), (652, 247698), (792, 203913), (834, 193644), (891, 181256), (978, 165132), (1112, 145233), (1188, 135942), (1251, 129096), (1304, 123849), (1467, 110088), (1529, 105624), (1668, 96822), (1782, 90628), (1793, 90072), (1956, 82566), (2376, 67971), (2502, 64548), (2934, 55044), (3058, 52812), (3336, 48411), (3564, 45314), (3586, 45036), (3753, 43032), (3912, 41283), (4401, 36696), (4587, 35208), (5004, 32274), (5379, 30024), (5868, 27522), (6116, 26406), (7128, 22657), (7172, 22518), (7506, 21516), (8802, 18348), (9174, 17604), (10008, 16137), (10758, 15012), (11259, 14344), (11736, 13761), (12232, 13203)]