142315264

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:226

約数の個数: 144

約数和(自身を含む): 360561600

約数和(自身を除く): 218246336

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 41, 52, 56, 64, 82, 91, 104, 112, 128, 149, 164, 182, 208, 224, 256, 287, 298, 328, 364, 416, 448, 533, 574, 596, 656, 728, 832, 896, 1043, 1066, 1148, 1192, 1312, 1456, 1664, 1792, 1937, 2086, 2132, 2296, 2384, 2624, 2912, 3328, 3731, 3874, 4172, 4264, 4592, 4768, 5248, 5824, 6109, 7462, 7748, 8344, 8528, 9184, 9536, 10496, 11648, 12218, 13559, 14924, 15496, 16688, 17056, 18368, 19072, 23296, 24436, 27118, 29848, 30992, 33376, 34112, 36736, 38144, 42763, 48872, 54236, 59696, 61984, 66752, 68224, 73472, 79417, 85526, 97744, 108472, 119392, 123968, 133504, 136448, 158834, 171052, 195488, 216944, 238784, 247936, 267008, 317668, 342104, 390976, 433888, 477568, 495872, 555919, 635336, 684208, 781952, 867776, 955136, 1111838, 1270672, 1368416, 1563904, 1735552, 2223676, 2541344, 2736832, 3471104, 4447352, 5082688, 5473664, 8894704, 10165376, 10947328, 17789408, 20330752, 35578816, 71157632, 142315264]

約数ペア:

[(1, 142315264), (2, 71157632), (4, 35578816), (7, 20330752), (8, 17789408), (13, 10947328), (14, 10165376), (16, 8894704), (26, 5473664), (28, 5082688), (32, 4447352), (41, 3471104), (52, 2736832), (56, 2541344), (64, 2223676), (82, 1735552), (91, 1563904), (104, 1368416), (112, 1270672), (128, 1111838), (149, 955136), (164, 867776), (182, 781952), (208, 684208), (224, 635336), (256, 555919), (287, 495872), (298, 477568), (328, 433888), (364, 390976), (416, 342104), (448, 317668), (533, 267008), (574, 247936), (596, 238784), (656, 216944), (728, 195488), (832, 171052), (896, 158834), (1043, 136448), (1066, 133504), (1148, 123968), (1192, 119392), (1312, 108472), (1456, 97744), (1664, 85526), (1792, 79417), (1937, 73472), (2086, 68224), (2132, 66752), (2296, 61984), (2384, 59696), (2624, 54236), (2912, 48872), (3328, 42763), (3731, 38144), (3874, 36736), (4172, 34112), (4264, 33376), (4592, 30992), (4768, 29848), (5248, 27118), (5824, 24436), (6109, 23296), (7462, 19072), (7748, 18368), (8344, 17056), (8528, 16688), (9184, 15496), (9536, 14924), (10496, 13559), (11648, 12218)]