163728972

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:130

約数の個数: 192

約数和(自身を含む): 501742080

約数和(自身を除く): 338013108

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 33, 34, 36, 44, 51, 54, 66, 67, 68, 99, 102, 108, 121, 132, 134, 153, 187, 198, 201, 204, 242, 268, 297, 306, 363, 374, 396, 402, 459, 484, 561, 594, 603, 612, 726, 737, 748, 804, 918, 1089, 1122, 1139, 1188, 1206, 1331, 1452, 1474, 1683, 1809, 1836, 2057, 2178, 2211, 2244, 2278, 2412, 2662, 2948, 3267, 3366, 3417, 3618, 3993, 4114, 4356, 4422, 4556, 5049, 5324, 6171, 6534, 6633, 6732, 6834, 7236, 7986, 8107, 8228, 8844, 10098, 10251, 11979, 12342, 12529, 13068, 13266, 13668, 15972, 16214, 18513, 19899, 20196, 20502, 22627, 23958, 24321, 24684, 25058, 26532, 30753, 32428, 35937, 37026, 37587, 39798, 41004, 45254, 47916, 48642, 50116, 55539, 61506, 67881, 71874, 72963, 74052, 75174, 79596, 89177, 90508, 97284, 111078, 112761, 123012, 135762, 137819, 143748, 145926, 150348, 178354, 203643, 218889, 222156, 225522, 267531, 271524, 275638, 291852, 338283, 356708, 407286, 413457, 437778, 451044, 535062, 551276, 610929, 676566, 802593, 814572, 826914, 875556, 1070124, 1221858, 1240371, 1353132, 1516009, 1605186, 1653828, 2407779, 2443716, 2480742, 3032018, 3210372, 3721113, 4548027, 4815558, 4961484, 6064036, 7442226, 9096054, 9631116, 13644081, 14884452, 18192108, 27288162, 40932243, 54576324, 81864486, 163728972]

約数ペア:

[(1, 163728972), (2, 81864486), (3, 54576324), (4, 40932243), (6, 27288162), (9, 18192108), (11, 14884452), (12, 13644081), (17, 9631116), (18, 9096054), (22, 7442226), (27, 6064036), (33, 4961484), (34, 4815558), (36, 4548027), (44, 3721113), (51, 3210372), (54, 3032018), (66, 2480742), (67, 2443716), (68, 2407779), (99, 1653828), (102, 1605186), (108, 1516009), (121, 1353132), (132, 1240371), (134, 1221858), (153, 1070124), (187, 875556), (198, 826914), (201, 814572), (204, 802593), (242, 676566), (268, 610929), (297, 551276), (306, 535062), (363, 451044), (374, 437778), (396, 413457), (402, 407286), (459, 356708), (484, 338283), (561, 291852), (594, 275638), (603, 271524), (612, 267531), (726, 225522), (737, 222156), (748, 218889), (804, 203643), (918, 178354), (1089, 150348), (1122, 145926), (1139, 143748), (1188, 137819), (1206, 135762), (1331, 123012), (1452, 112761), (1474, 111078), (1683, 97284), (1809, 90508), (1836, 89177), (2057, 79596), (2178, 75174), (2211, 74052), (2244, 72963), (2278, 71874), (2412, 67881), (2662, 61506), (2948, 55539), (3267, 50116), (3366, 48642), (3417, 47916), (3618, 45254), (3993, 41004), (4114, 39798), (4356, 37587), (4422, 37026), (4556, 35937), (5049, 32428), (5324, 30753), (6171, 26532), (6534, 25058), (6633, 24684), (6732, 24321), (6834, 23958), (7236, 22627), (7986, 20502), (8107, 20196), (8228, 19899), (8844, 18513), (10098, 16214), (10251, 15972), (11979, 13668), (12342, 13266), (12529, 13068)]