147928176

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1987}}^1$

素因数の和:2059

約数の個数: 120

約数和(自身を含む): 461470464

約数和(自身を除く): 313542288

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, 1987, 2068, 2256, 3102, 3384, 3974, 4136, 4653, 5961, 6204, 6768, 7948, 8272, 9306, 11922, 12408, 15896, 17883, 18612, 21857, 23844, 24816, 31792, 35766, 37224, 43714, 47688, 65571, 71532, 74448, 87428, 93389, 95376, 131142, 143064, 174856, 186778, 196713, 262284, 280167, 286128, 349712, 373556, 393426, 524568, 560334, 747112, 786852, 840501, 1027279, 1049136, 1120668, 1494224, 1573704, 1681002, 2054558, 2241336, 3081837, 3147408, 3362004, 4109116, 4482672, 6163674, 6724008, 8218232, 9245511, 12327348, 13448016, 16436464, 18491022, 24654696, 36982044, 49309392, 73964088, 147928176]

約数ペア:

[(1, 147928176), (2, 73964088), (3, 49309392), (4, 36982044), (6, 24654696), (8, 18491022), (9, 16436464), (11, 13448016), (12, 12327348), (16, 9245511), (18, 8218232), (22, 6724008), (24, 6163674), (33, 4482672), (36, 4109116), (44, 3362004), (47, 3147408), (48, 3081837), (66, 2241336), (72, 2054558), (88, 1681002), (94, 1573704), (99, 1494224), (132, 1120668), (141, 1049136), (144, 1027279), (176, 840501), (188, 786852), (198, 747112), (264, 560334), (282, 524568), (376, 393426), (396, 373556), (423, 349712), (517, 286128), (528, 280167), (564, 262284), (752, 196713), (792, 186778), (846, 174856), (1034, 143064), (1128, 131142), (1551, 95376), (1584, 93389), (1692, 87428), (1987, 74448), (2068, 71532), (2256, 65571), (3102, 47688), (3384, 43714), (3974, 37224), (4136, 35766), (4653, 31792), (5961, 24816), (6204, 23844), (6768, 21857), (7948, 18612), (8272, 17883), (9306, 15896), (11922, 12408)]