149761296204

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{997}}^1\times {\mathrm{4357}}^1$

素因数の和:5404

約数の個数: 144

約数和(自身を含む): 401143161888

約数和(自身を除く): 251381865684

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 169, 204, 221, 338, 442, 507, 663, 676, 884, 997, 1014, 1326, 1994, 2028, 2652, 2873, 2991, 3988, 4357, 5746, 5982, 8619, 8714, 11492, 11964, 12961, 13071, 16949, 17238, 17428, 25922, 26142, 33898, 34476, 38883, 50847, 51844, 52284, 56641, 67796, 74069, 77766, 101694, 113282, 148138, 155532, 168493, 169923, 203388, 220337, 222207, 226564, 296276, 336986, 339846, 440674, 444414, 505479, 661011, 673972, 679692, 736333, 881348, 888828, 962897, 1010958, 1322022, 1472666, 1925794, 2021916, 2208999, 2644044, 2864381, 2888691, 2945332, 3851588, 4343929, 4417998, 5728762, 5777382, 8593143, 8687858, 8835996, 11457524, 11554764, 12517661, 13031787, 17186286, 17375716, 25035322, 26063574, 34372572, 37552983, 50070644, 52127148, 56471077, 73846793, 75105966, 112942154, 147693586, 150211932, 169413231, 221540379, 225884308, 295387172, 338826462, 443080758, 677652924, 734124001, 886161516, 960008309, 1468248002, 1920016618, 2202372003, 2880024927, 2936496004, 3840033236, 4404744006, 5760049854, 8809488012, 11520099708, 12480108017, 24960216034, 37440324051, 49920432068, 74880648102, 149761296204]

約数ペア:

[(1, 149761296204), (2, 74880648102), (3, 49920432068), (4, 37440324051), (6, 24960216034), (12, 12480108017), (13, 11520099708), (17, 8809488012), (26, 5760049854), (34, 4404744006), (39, 3840033236), (51, 2936496004), (52, 2880024927), (68, 2202372003), (78, 1920016618), (102, 1468248002), (156, 960008309), (169, 886161516), (204, 734124001), (221, 677652924), (338, 443080758), (442, 338826462), (507, 295387172), (663, 225884308), (676, 221540379), (884, 169413231), (997, 150211932), (1014, 147693586), (1326, 112942154), (1994, 75105966), (2028, 73846793), (2652, 56471077), (2873, 52127148), (2991, 50070644), (3988, 37552983), (4357, 34372572), (5746, 26063574), (5982, 25035322), (8619, 17375716), (8714, 17186286), (11492, 13031787), (11964, 12517661), (12961, 11554764), (13071, 11457524), (16949, 8835996), (17238, 8687858), (17428, 8593143), (25922, 5777382), (26142, 5728762), (33898, 4417998), (34476, 4343929), (38883, 3851588), (50847, 2945332), (51844, 2888691), (52284, 2864381), (56641, 2644044), (67796, 2208999), (74069, 2021916), (77766, 1925794), (101694, 1472666), (113282, 1322022), (148138, 1010958), (155532, 962897), (168493, 888828), (169923, 881348), (203388, 736333), (220337, 679692), (222207, 673972), (226564, 661011), (296276, 505479), (336986, 444414), (339846, 440674)]