155599776

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{521}}^1$

素因数の和:615

約数の個数: 144

約数和(自身を含む): 477110088

約数和(自身を除く): 321510312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 61, 68, 72, 96, 102, 122, 136, 144, 153, 183, 204, 244, 272, 288, 306, 366, 408, 488, 521, 544, 549, 612, 732, 816, 976, 1037, 1042, 1098, 1224, 1464, 1563, 1632, 1952, 2074, 2084, 2196, 2448, 2928, 3111, 3126, 4148, 4168, 4392, 4689, 4896, 5856, 6222, 6252, 8296, 8336, 8784, 8857, 9333, 9378, 12444, 12504, 16592, 16672, 17568, 17714, 18666, 18756, 24888, 25008, 26571, 31781, 33184, 35428, 37332, 37512, 49776, 50016, 53142, 63562, 70856, 74664, 75024, 79713, 95343, 99552, 106284, 127124, 141712, 149328, 150048, 159426, 190686, 212568, 254248, 283424, 286029, 298656, 318852, 381372, 425136, 508496, 540277, 572058, 637704, 762744, 850272, 1016992, 1080554, 1144116, 1275408, 1525488, 1620831, 2161108, 2288232, 2550816, 3050976, 3241662, 4322216, 4576464, 4862493, 6483324, 8644432, 9152928, 9724986, 12966648, 17288864, 19449972, 25933296, 38899944, 51866592, 77799888, 155599776]

約数ペア:

[(1, 155599776), (2, 77799888), (3, 51866592), (4, 38899944), (6, 25933296), (8, 19449972), (9, 17288864), (12, 12966648), (16, 9724986), (17, 9152928), (18, 8644432), (24, 6483324), (32, 4862493), (34, 4576464), (36, 4322216), (48, 3241662), (51, 3050976), (61, 2550816), (68, 2288232), (72, 2161108), (96, 1620831), (102, 1525488), (122, 1275408), (136, 1144116), (144, 1080554), (153, 1016992), (183, 850272), (204, 762744), (244, 637704), (272, 572058), (288, 540277), (306, 508496), (366, 425136), (408, 381372), (488, 318852), (521, 298656), (544, 286029), (549, 283424), (612, 254248), (732, 212568), (816, 190686), (976, 159426), (1037, 150048), (1042, 149328), (1098, 141712), (1224, 127124), (1464, 106284), (1563, 99552), (1632, 95343), (1952, 79713), (2074, 75024), (2084, 74664), (2196, 70856), (2448, 63562), (2928, 53142), (3111, 50016), (3126, 49776), (4148, 37512), (4168, 37332), (4392, 35428), (4689, 33184), (4896, 31781), (5856, 26571), (6222, 25008), (6252, 24888), (8296, 18756), (8336, 18666), (8784, 17714), (8857, 17568), (9333, 16672), (9378, 16592), (12444, 12504)]