165545208

素因数分解:

$2^3\times 3^5\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:160

約数の個数: 192

約数和(自身を含む): 499000320

約数和(自身を除く): 333455112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 41, 54, 62, 67, 72, 81, 82, 93, 108, 123, 124, 134, 162, 164, 186, 201, 216, 243, 246, 248, 268, 279, 324, 328, 369, 372, 402, 486, 492, 536, 558, 603, 648, 738, 744, 804, 837, 972, 984, 1107, 1116, 1206, 1271, 1476, 1608, 1674, 1809, 1944, 2077, 2214, 2232, 2412, 2511, 2542, 2747, 2952, 3321, 3348, 3618, 3813, 4154, 4428, 4824, 5022, 5084, 5427, 5494, 6231, 6642, 6696, 7236, 7533, 7626, 8241, 8308, 8856, 9963, 10044, 10168, 10854, 10988, 11439, 12462, 13284, 14472, 15066, 15252, 16281, 16482, 16616, 18693, 19926, 20088, 21708, 21976, 22878, 24723, 24924, 26568, 30132, 30504, 32562, 32964, 34317, 37386, 39852, 43416, 45756, 49446, 49848, 56079, 60264, 65124, 65928, 68634, 74169, 74772, 79704, 85157, 91512, 98892, 102951, 112158, 130248, 137268, 148338, 149544, 168237, 170314, 197784, 205902, 222507, 224316, 255471, 274536, 296676, 308853, 336474, 340628, 411804, 445014, 448632, 504711, 510942, 593352, 617706, 667521, 672948, 681256, 766413, 823608, 890028, 1009422, 1021884, 1235412, 1335042, 1345896, 1532826, 1780056, 2018844, 2043768, 2299239, 2470824, 2670084, 3065652, 4037688, 4598478, 5340168, 6131304, 6897717, 9196956, 13795434, 18393912, 20693151, 27590868, 41386302, 55181736, 82772604, 165545208]

約数ペア:

[(1, 165545208), (2, 82772604), (3, 55181736), (4, 41386302), (6, 27590868), (8, 20693151), (9, 18393912), (12, 13795434), (18, 9196956), (24, 6897717), (27, 6131304), (31, 5340168), (36, 4598478), (41, 4037688), (54, 3065652), (62, 2670084), (67, 2470824), (72, 2299239), (81, 2043768), (82, 2018844), (93, 1780056), (108, 1532826), (123, 1345896), (124, 1335042), (134, 1235412), (162, 1021884), (164, 1009422), (186, 890028), (201, 823608), (216, 766413), (243, 681256), (246, 672948), (248, 667521), (268, 617706), (279, 593352), (324, 510942), (328, 504711), (369, 448632), (372, 445014), (402, 411804), (486, 340628), (492, 336474), (536, 308853), (558, 296676), (603, 274536), (648, 255471), (738, 224316), (744, 222507), (804, 205902), (837, 197784), (972, 170314), (984, 168237), (1107, 149544), (1116, 148338), (1206, 137268), (1271, 130248), (1476, 112158), (1608, 102951), (1674, 98892), (1809, 91512), (1944, 85157), (2077, 79704), (2214, 74772), (2232, 74169), (2412, 68634), (2511, 65928), (2542, 65124), (2747, 60264), (2952, 56079), (3321, 49848), (3348, 49446), (3618, 45756), (3813, 43416), (4154, 39852), (4428, 37386), (4824, 34317), (5022, 32964), (5084, 32562), (5427, 30504), (5494, 30132), (6231, 26568), (6642, 24924), (6696, 24723), (7236, 22878), (7533, 21976), (7626, 21708), (8241, 20088), (8308, 19926), (8856, 18693), (9963, 16616), (10044, 16482), (10168, 16281), (10854, 15252), (10988, 15066), (11439, 14472), (12462, 13284)]