154697688

素因数分解:

$2^3\times 3^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:220

約数の個数: 192

約数和(自身を含む): 478033920

約数和(自身を除く): 323336232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 31, 34, 36, 51, 54, 62, 68, 72, 81, 93, 102, 108, 124, 136, 151, 153, 162, 186, 204, 216, 243, 248, 279, 302, 306, 324, 372, 408, 453, 459, 486, 527, 558, 604, 612, 648, 744, 837, 906, 918, 972, 1054, 1116, 1208, 1224, 1359, 1377, 1581, 1674, 1812, 1836, 1944, 2108, 2232, 2511, 2567, 2718, 2754, 3162, 3348, 3624, 3672, 4077, 4131, 4216, 4681, 4743, 5022, 5134, 5436, 5508, 6324, 6696, 7533, 7701, 8154, 8262, 9362, 9486, 10044, 10268, 10872, 11016, 12231, 12648, 14043, 14229, 15066, 15402, 16308, 16524, 18724, 18972, 20088, 20536, 23103, 24462, 28086, 28458, 30132, 30804, 32616, 33048, 36693, 37448, 37944, 42129, 42687, 46206, 48924, 56172, 56916, 60264, 61608, 69309, 73386, 79577, 84258, 85374, 92412, 97848, 112344, 113832, 126387, 128061, 138618, 146772, 159154, 168516, 170748, 184824, 207927, 238731, 252774, 256122, 277236, 293544, 318308, 337032, 341496, 379161, 415854, 477462, 505548, 512244, 554472, 623781, 636616, 716193, 758322, 831708, 954924, 1011096, 1024488, 1137483, 1247562, 1432386, 1516644, 1663416, 1909848, 2148579, 2274966, 2495124, 2864772, 3033288, 4297158, 4549932, 4990248, 5729544, 6445737, 8594316, 9099864, 12891474, 17188632, 19337211, 25782948, 38674422, 51565896, 77348844, 154697688]

約数ペア:

[(1, 154697688), (2, 77348844), (3, 51565896), (4, 38674422), (6, 25782948), (8, 19337211), (9, 17188632), (12, 12891474), (17, 9099864), (18, 8594316), (24, 6445737), (27, 5729544), (31, 4990248), (34, 4549932), (36, 4297158), (51, 3033288), (54, 2864772), (62, 2495124), (68, 2274966), (72, 2148579), (81, 1909848), (93, 1663416), (102, 1516644), (108, 1432386), (124, 1247562), (136, 1137483), (151, 1024488), (153, 1011096), (162, 954924), (186, 831708), (204, 758322), (216, 716193), (243, 636616), (248, 623781), (279, 554472), (302, 512244), (306, 505548), (324, 477462), (372, 415854), (408, 379161), (453, 341496), (459, 337032), (486, 318308), (527, 293544), (558, 277236), (604, 256122), (612, 252774), (648, 238731), (744, 207927), (837, 184824), (906, 170748), (918, 168516), (972, 159154), (1054, 146772), (1116, 138618), (1208, 128061), (1224, 126387), (1359, 113832), (1377, 112344), (1581, 97848), (1674, 92412), (1812, 85374), (1836, 84258), (1944, 79577), (2108, 73386), (2232, 69309), (2511, 61608), (2567, 60264), (2718, 56916), (2754, 56172), (3162, 48924), (3348, 46206), (3624, 42687), (3672, 42129), (4077, 37944), (4131, 37448), (4216, 36693), (4681, 33048), (4743, 32616), (5022, 30804), (5134, 30132), (5436, 28458), (5508, 28086), (6324, 24462), (6696, 23103), (7533, 20536), (7701, 20088), (8154, 18972), (8262, 18724), (9362, 16524), (9486, 16308), (10044, 15402), (10268, 15066), (10872, 14229), (11016, 14043), (12231, 12648)]