156683424

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:243

約数の個数: 192

約数和(自身を含む): 476098560

約数和(自身を除く): 319415136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 31, 32, 34, 38, 48, 51, 57, 62, 68, 76, 93, 96, 102, 114, 124, 136, 152, 163, 186, 204, 228, 248, 272, 304, 323, 326, 372, 408, 456, 489, 496, 527, 544, 589, 608, 646, 652, 744, 816, 912, 969, 978, 992, 1054, 1178, 1292, 1304, 1488, 1581, 1632, 1767, 1824, 1938, 1956, 2108, 2356, 2584, 2608, 2771, 2976, 3097, 3162, 3534, 3876, 3912, 4216, 4712, 5053, 5168, 5216, 5542, 6194, 6324, 7068, 7752, 7824, 8313, 8432, 9291, 9424, 10013, 10106, 10336, 11084, 12388, 12648, 14136, 15159, 15504, 15648, 16626, 16864, 18582, 18848, 20026, 20212, 22168, 24776, 25296, 28272, 30039, 30318, 31008, 33252, 37164, 40052, 40424, 44336, 49552, 50592, 52649, 56544, 60078, 60636, 66504, 74328, 80104, 80848, 85901, 88672, 96007, 99104, 105298, 120156, 121272, 133008, 148656, 157947, 160208, 161696, 171802, 192014, 210596, 240312, 242544, 257703, 266016, 288021, 297312, 315894, 320416, 343604, 384028, 421192, 480624, 485088, 515406, 576042, 631788, 687208, 768056, 842384, 961248, 1030812, 1152084, 1263576, 1374416, 1536112, 1632119, 1684768, 2061624, 2304168, 2527152, 2748832, 3072224, 3264238, 4123248, 4608336, 4896357, 5054304, 6528476, 8246496, 9216672, 9792714, 13056952, 19585428, 26113904, 39170856, 52227808, 78341712, 156683424]

約数ペア:

[(1, 156683424), (2, 78341712), (3, 52227808), (4, 39170856), (6, 26113904), (8, 19585428), (12, 13056952), (16, 9792714), (17, 9216672), (19, 8246496), (24, 6528476), (31, 5054304), (32, 4896357), (34, 4608336), (38, 4123248), (48, 3264238), (51, 3072224), (57, 2748832), (62, 2527152), (68, 2304168), (76, 2061624), (93, 1684768), (96, 1632119), (102, 1536112), (114, 1374416), (124, 1263576), (136, 1152084), (152, 1030812), (163, 961248), (186, 842384), (204, 768056), (228, 687208), (248, 631788), (272, 576042), (304, 515406), (323, 485088), (326, 480624), (372, 421192), (408, 384028), (456, 343604), (489, 320416), (496, 315894), (527, 297312), (544, 288021), (589, 266016), (608, 257703), (646, 242544), (652, 240312), (744, 210596), (816, 192014), (912, 171802), (969, 161696), (978, 160208), (992, 157947), (1054, 148656), (1178, 133008), (1292, 121272), (1304, 120156), (1488, 105298), (1581, 99104), (1632, 96007), (1767, 88672), (1824, 85901), (1938, 80848), (1956, 80104), (2108, 74328), (2356, 66504), (2584, 60636), (2608, 60078), (2771, 56544), (2976, 52649), (3097, 50592), (3162, 49552), (3534, 44336), (3876, 40424), (3912, 40052), (4216, 37164), (4712, 33252), (5053, 31008), (5168, 30318), (5216, 30039), (5542, 28272), (6194, 25296), (6324, 24776), (7068, 22168), (7752, 20212), (7824, 20026), (8313, 18848), (8432, 18582), (9291, 16864), (9424, 16626), (10013, 15648), (10106, 15504), (10336, 15159), (11084, 14136), (12388, 12648)]