164662344

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4243}}^1$

素因数の和:4280

約数の個数: 144

約数和(自身を含む): 566064720

約数和(自身を除く): 401402376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 126, 132, 147, 154, 168, 196, 198, 231, 252, 264, 294, 308, 392, 396, 441, 462, 504, 539, 588, 616, 693, 792, 882, 924, 1078, 1176, 1386, 1617, 1764, 1848, 2156, 2772, 3234, 3528, 4243, 4312, 4851, 5544, 6468, 8486, 9702, 12729, 12936, 16972, 19404, 25458, 29701, 33944, 38187, 38808, 46673, 50916, 59402, 76374, 89103, 93346, 101832, 118804, 140019, 152748, 178206, 186692, 207907, 237608, 267309, 280038, 305496, 326711, 356412, 373384, 415814, 420057, 534618, 560076, 623721, 653422, 712824, 831628, 840114, 980133, 1069236, 1120152, 1247442, 1306844, 1663256, 1680228, 1871163, 1960266, 2138472, 2286977, 2494884, 2613688, 2940399, 3360456, 3742326, 3920532, 4573954, 4989768, 5880798, 6860931, 7484652, 7841064, 9147908, 11761596, 13721862, 14969304, 18295816, 20582793, 23523192, 27443724, 41165586, 54887448, 82331172, 164662344]

約数ペア:

[(1, 164662344), (2, 82331172), (3, 54887448), (4, 41165586), (6, 27443724), (7, 23523192), (8, 20582793), (9, 18295816), (11, 14969304), (12, 13721862), (14, 11761596), (18, 9147908), (21, 7841064), (22, 7484652), (24, 6860931), (28, 5880798), (33, 4989768), (36, 4573954), (42, 3920532), (44, 3742326), (49, 3360456), (56, 2940399), (63, 2613688), (66, 2494884), (72, 2286977), (77, 2138472), (84, 1960266), (88, 1871163), (98, 1680228), (99, 1663256), (126, 1306844), (132, 1247442), (147, 1120152), (154, 1069236), (168, 980133), (196, 840114), (198, 831628), (231, 712824), (252, 653422), (264, 623721), (294, 560076), (308, 534618), (392, 420057), (396, 415814), (441, 373384), (462, 356412), (504, 326711), (539, 305496), (588, 280038), (616, 267309), (693, 237608), (792, 207907), (882, 186692), (924, 178206), (1078, 152748), (1176, 140019), (1386, 118804), (1617, 101832), (1764, 93346), (1848, 89103), (2156, 76374), (2772, 59402), (3234, 50916), (3528, 46673), (4243, 38808), (4312, 38187), (4851, 33944), (5544, 29701), (6468, 25458), (8486, 19404), (9702, 16972), (12729, 12936)]