161898264

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:212

約数の個数: 192

約数和(自身を含む): 507911040

約数和(自身を除く): 346012776

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 67, 72, 81, 88, 99, 108, 113, 132, 134, 162, 198, 201, 216, 226, 243, 264, 268, 297, 324, 339, 396, 402, 452, 486, 536, 594, 603, 648, 678, 737, 792, 804, 891, 904, 972, 1017, 1188, 1206, 1243, 1356, 1474, 1608, 1782, 1809, 1944, 2034, 2211, 2376, 2412, 2486, 2673, 2712, 2948, 3051, 3564, 3618, 3729, 4068, 4422, 4824, 4972, 5346, 5427, 5896, 6102, 6633, 7128, 7236, 7458, 7571, 8136, 8844, 9153, 9944, 10692, 10854, 11187, 12204, 13266, 14472, 14916, 15142, 16281, 17688, 18306, 19899, 21384, 21708, 22374, 22713, 24408, 26532, 27459, 29832, 30284, 32562, 33561, 36612, 39798, 43416, 44748, 45426, 53064, 54918, 59697, 60568, 65124, 67122, 68139, 73224, 79596, 83281, 89496, 90852, 100683, 109836, 119394, 130248, 134244, 136278, 159192, 166562, 179091, 181704, 201366, 204417, 219672, 238788, 249843, 268488, 272556, 302049, 333124, 358182, 402732, 408834, 477576, 499686, 545112, 604098, 613251, 666248, 716364, 749529, 805464, 817668, 999372, 1208196, 1226502, 1432728, 1499058, 1635336, 1839753, 1998744, 2248587, 2416392, 2453004, 2998116, 3679506, 4497174, 4906008, 5996232, 6745761, 7359012, 8994348, 13491522, 14718024, 17988696, 20237283, 26983044, 40474566, 53966088, 80949132, 161898264]

約数ペア:

[(1, 161898264), (2, 80949132), (3, 53966088), (4, 40474566), (6, 26983044), (8, 20237283), (9, 17988696), (11, 14718024), (12, 13491522), (18, 8994348), (22, 7359012), (24, 6745761), (27, 5996232), (33, 4906008), (36, 4497174), (44, 3679506), (54, 2998116), (66, 2453004), (67, 2416392), (72, 2248587), (81, 1998744), (88, 1839753), (99, 1635336), (108, 1499058), (113, 1432728), (132, 1226502), (134, 1208196), (162, 999372), (198, 817668), (201, 805464), (216, 749529), (226, 716364), (243, 666248), (264, 613251), (268, 604098), (297, 545112), (324, 499686), (339, 477576), (396, 408834), (402, 402732), (452, 358182), (486, 333124), (536, 302049), (594, 272556), (603, 268488), (648, 249843), (678, 238788), (737, 219672), (792, 204417), (804, 201366), (891, 181704), (904, 179091), (972, 166562), (1017, 159192), (1188, 136278), (1206, 134244), (1243, 130248), (1356, 119394), (1474, 109836), (1608, 100683), (1782, 90852), (1809, 89496), (1944, 83281), (2034, 79596), (2211, 73224), (2376, 68139), (2412, 67122), (2486, 65124), (2673, 60568), (2712, 59697), (2948, 54918), (3051, 53064), (3564, 45426), (3618, 44748), (3729, 43416), (4068, 39798), (4422, 36612), (4824, 33561), (4972, 32562), (5346, 30284), (5427, 29832), (5896, 27459), (6102, 26532), (6633, 24408), (7128, 22713), (7236, 22374), (7458, 21708), (7571, 21384), (8136, 19899), (8844, 18306), (9153, 17688), (9944, 16281), (10692, 15142), (10854, 14916), (11187, 14472), (12204, 13266)]