155372976

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2087}}^1$

素因数の和:2159

約数の個数: 120

約数和(自身を含む): 484683264

約数和(自身を除く): 329310288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 47, 48, 66, 72, 88, 94, 99, 132, 141, 144, 176, 188, 198, 264, 282, 376, 396, 423, 517, 528, 564, 752, 792, 846, 1034, 1128, 1551, 1584, 1692, 2068, 2087, 2256, 3102, 3384, 4136, 4174, 4653, 6204, 6261, 6768, 8272, 8348, 9306, 12408, 12522, 16696, 18612, 18783, 22957, 24816, 25044, 33392, 37224, 37566, 45914, 50088, 68871, 74448, 75132, 91828, 98089, 100176, 137742, 150264, 183656, 196178, 206613, 275484, 294267, 300528, 367312, 392356, 413226, 550968, 588534, 784712, 826452, 882801, 1078979, 1101936, 1177068, 1569424, 1652904, 1765602, 2157958, 2354136, 3236937, 3305808, 3531204, 4315916, 4708272, 6473874, 7062408, 8631832, 9710811, 12947748, 14124816, 17263664, 19421622, 25895496, 38843244, 51790992, 77686488, 155372976]

約数ペア:

[(1, 155372976), (2, 77686488), (3, 51790992), (4, 38843244), (6, 25895496), (8, 19421622), (9, 17263664), (11, 14124816), (12, 12947748), (16, 9710811), (18, 8631832), (22, 7062408), (24, 6473874), (33, 4708272), (36, 4315916), (44, 3531204), (47, 3305808), (48, 3236937), (66, 2354136), (72, 2157958), (88, 1765602), (94, 1652904), (99, 1569424), (132, 1177068), (141, 1101936), (144, 1078979), (176, 882801), (188, 826452), (198, 784712), (264, 588534), (282, 550968), (376, 413226), (396, 392356), (423, 367312), (517, 300528), (528, 294267), (564, 275484), (752, 206613), (792, 196178), (846, 183656), (1034, 150264), (1128, 137742), (1551, 100176), (1584, 98089), (1692, 91828), (2068, 75132), (2087, 74448), (2256, 68871), (3102, 50088), (3384, 45914), (4136, 37566), (4174, 37224), (4653, 33392), (6204, 25044), (6261, 24816), (6768, 22957), (8272, 18783), (8348, 18612), (9306, 16696), (12408, 12522)]