149984918208

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{20047}}^1$

素因数の和:20515

約数の個数: 168

約数和(自身を含む): 444853893120

約数和(自身を除く): 294868974912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 419, 496, 558, 576, 744, 838, 992, 1116, 1257, 1488, 1676, 1984, 2232, 2514, 2976, 3352, 3771, 4464, 5028, 5952, 6704, 7542, 8928, 10056, 12989, 13408, 15084, 17856, 20047, 20112, 25978, 26816, 30168, 38967, 40094, 40224, 51956, 60141, 60336, 77934, 80188, 80448, 103912, 116901, 120282, 120672, 155868, 160376, 180423, 207824, 233802, 240564, 241344, 311736, 320752, 360846, 415648, 467604, 481128, 621457, 623472, 641504, 721692, 831296, 935208, 962256, 1242914, 1246944, 1283008, 1443384, 1864371, 1870416, 1924512, 2485828, 2493888, 2886768, 3728742, 3740832, 3849024, 4971656, 5593113, 5773536, 7457484, 7481664, 8399693, 9943312, 11186226, 11547072, 14914968, 16799386, 19886624, 22372452, 25199079, 29829936, 33598772, 39773248, 44744904, 50398158, 59659872, 67197544, 75597237, 89489808, 100796316, 119319744, 134395088, 151194474, 178979616, 201592632, 260390483, 268790176, 302388948, 357959232, 403185264, 520780966, 537580352, 604777896, 781171449, 806370528, 1041561932, 1209555792, 1562342898, 1612741056, 2083123864, 2343514347, 2419111584, 3124685796, 4166247728, 4687028694, 4838223168, 6249371592, 8332495456, 9374057388, 12498743184, 16664990912, 18748114776, 24997486368, 37496229552, 49994972736, 74992459104, 149984918208]

約数ペア:

[(1, 149984918208), (2, 74992459104), (3, 49994972736), (4, 37496229552), (6, 24997486368), (8, 18748114776), (9, 16664990912), (12, 12498743184), (16, 9374057388), (18, 8332495456), (24, 6249371592), (31, 4838223168), (32, 4687028694), (36, 4166247728), (48, 3124685796), (62, 2419111584), (64, 2343514347), (72, 2083123864), (93, 1612741056), (96, 1562342898), (124, 1209555792), (144, 1041561932), (186, 806370528), (192, 781171449), (248, 604777896), (279, 537580352), (288, 520780966), (372, 403185264), (419, 357959232), (496, 302388948), (558, 268790176), (576, 260390483), (744, 201592632), (838, 178979616), (992, 151194474), (1116, 134395088), (1257, 119319744), (1488, 100796316), (1676, 89489808), (1984, 75597237), (2232, 67197544), (2514, 59659872), (2976, 50398158), (3352, 44744904), (3771, 39773248), (4464, 33598772), (5028, 29829936), (5952, 25199079), (6704, 22372452), (7542, 19886624), (8928, 16799386), (10056, 14914968), (12989, 11547072), (13408, 11186226), (15084, 9943312), (17856, 8399693), (20047, 7481664), (20112, 7457484), (25978, 5773536), (26816, 5593113), (30168, 4971656), (38967, 3849024), (40094, 3740832), (40224, 3728742), (51956, 2886768), (60141, 2493888), (60336, 2485828), (77934, 1924512), (80188, 1870416), (80448, 1864371), (103912, 1443384), (116901, 1283008), (120282, 1246944), (120672, 1242914), (155868, 962256), (160376, 935208), (180423, 831296), (207824, 721692), (233802, 641504), (240564, 623472), (241344, 621457), (311736, 481128), (320752, 467604), (360846, 415648)]