142323104

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:187

約数の個数: 144

約数和(自身を含む): 361972800

約数和(自身を除く): 219649696

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 59, 77, 88, 89, 112, 118, 121, 154, 176, 178, 224, 236, 242, 308, 352, 356, 413, 472, 484, 616, 623, 649, 712, 826, 847, 944, 968, 979, 1232, 1246, 1298, 1424, 1652, 1694, 1888, 1936, 1958, 2464, 2492, 2596, 2848, 3304, 3388, 3872, 3916, 4543, 4984, 5192, 5251, 6608, 6776, 6853, 7139, 7832, 9086, 9968, 10384, 10502, 10769, 13216, 13552, 13706, 14278, 15664, 18172, 19936, 20768, 21004, 21538, 27104, 27412, 28556, 31328, 36344, 36757, 42008, 43076, 49973, 54824, 57112, 57761, 72688, 73514, 75383, 84016, 86152, 99946, 109648, 114224, 115522, 145376, 147028, 150766, 168032, 172304, 199892, 219296, 228448, 231044, 294056, 301532, 344608, 399784, 404327, 462088, 588112, 603064, 635371, 799568, 808654, 924176, 1176224, 1206128, 1270742, 1599136, 1617308, 1848352, 2412256, 2541484, 3234616, 4447597, 5082968, 6469232, 8895194, 10165936, 12938464, 17790388, 20331872, 35580776, 71161552, 142323104]

約数ペア:

[(1, 142323104), (2, 71161552), (4, 35580776), (7, 20331872), (8, 17790388), (11, 12938464), (14, 10165936), (16, 8895194), (22, 6469232), (28, 5082968), (32, 4447597), (44, 3234616), (56, 2541484), (59, 2412256), (77, 1848352), (88, 1617308), (89, 1599136), (112, 1270742), (118, 1206128), (121, 1176224), (154, 924176), (176, 808654), (178, 799568), (224, 635371), (236, 603064), (242, 588112), (308, 462088), (352, 404327), (356, 399784), (413, 344608), (472, 301532), (484, 294056), (616, 231044), (623, 228448), (649, 219296), (712, 199892), (826, 172304), (847, 168032), (944, 150766), (968, 147028), (979, 145376), (1232, 115522), (1246, 114224), (1298, 109648), (1424, 99946), (1652, 86152), (1694, 84016), (1888, 75383), (1936, 73514), (1958, 72688), (2464, 57761), (2492, 57112), (2596, 54824), (2848, 49973), (3304, 43076), (3388, 42008), (3872, 36757), (3916, 36344), (4543, 31328), (4984, 28556), (5192, 27412), (5251, 27104), (6608, 21538), (6776, 21004), (6853, 20768), (7139, 19936), (7832, 18172), (9086, 15664), (9968, 14278), (10384, 13706), (10502, 13552), (10769, 13216)]