137931336

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1$

素因数の和:713

約数の個数: 160

約数和(自身を含む): 431244000

約数和(自身を除く): 293312664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 27, 34, 36, 38, 51, 54, 57, 68, 72, 76, 81, 102, 108, 114, 136, 152, 153, 162, 171, 204, 216, 228, 306, 323, 324, 342, 408, 456, 459, 513, 612, 646, 648, 659, 684, 918, 969, 1026, 1224, 1292, 1318, 1368, 1377, 1539, 1836, 1938, 1977, 2052, 2584, 2636, 2754, 2907, 3078, 3672, 3876, 3954, 4104, 5272, 5508, 5814, 5931, 6156, 7752, 7908, 8721, 11016, 11203, 11628, 11862, 12312, 12521, 15816, 17442, 17793, 22406, 23256, 23724, 25042, 26163, 33609, 34884, 35586, 37563, 44812, 47448, 50084, 52326, 53379, 67218, 69768, 71172, 75126, 89624, 100168, 100827, 104652, 106758, 112689, 134436, 142344, 150252, 201654, 209304, 212857, 213516, 225378, 268872, 300504, 302481, 338067, 403308, 425714, 427032, 450756, 604962, 638571, 676134, 806616, 851428, 901512, 907443, 1014201, 1209924, 1277142, 1352268, 1702856, 1814886, 1915713, 2028402, 2419848, 2554284, 2704536, 3629772, 3831426, 4056804, 5108568, 5747139, 7259544, 7662852, 8113608, 11494278, 15325704, 17241417, 22988556, 34482834, 45977112, 68965668, 137931336]

約数ペア:

[(1, 137931336), (2, 68965668), (3, 45977112), (4, 34482834), (6, 22988556), (8, 17241417), (9, 15325704), (12, 11494278), (17, 8113608), (18, 7662852), (19, 7259544), (24, 5747139), (27, 5108568), (34, 4056804), (36, 3831426), (38, 3629772), (51, 2704536), (54, 2554284), (57, 2419848), (68, 2028402), (72, 1915713), (76, 1814886), (81, 1702856), (102, 1352268), (108, 1277142), (114, 1209924), (136, 1014201), (152, 907443), (153, 901512), (162, 851428), (171, 806616), (204, 676134), (216, 638571), (228, 604962), (306, 450756), (323, 427032), (324, 425714), (342, 403308), (408, 338067), (456, 302481), (459, 300504), (513, 268872), (612, 225378), (646, 213516), (648, 212857), (659, 209304), (684, 201654), (918, 150252), (969, 142344), (1026, 134436), (1224, 112689), (1292, 106758), (1318, 104652), (1368, 100827), (1377, 100168), (1539, 89624), (1836, 75126), (1938, 71172), (1977, 69768), (2052, 67218), (2584, 53379), (2636, 52326), (2754, 50084), (2907, 47448), (3078, 44812), (3672, 37563), (3876, 35586), (3954, 34884), (4104, 33609), (5272, 26163), (5508, 25042), (5814, 23724), (5931, 23256), (6156, 22406), (7752, 17793), (7908, 17442), (8721, 15816), (11016, 12521), (11203, 12312), (11628, 11862)]