157872621816

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{69439}}^1$

素因数の和:69818

約数の個数: 192

約数和(自身を含む): 527766220800

約数和(自身を除く): 369893598984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 347, 364, 468, 504, 546, 694, 728, 819, 936, 1041, 1092, 1388, 1638, 2082, 2184, 2429, 2776, 3123, 3276, 4164, 4511, 4858, 6246, 6552, 7287, 8328, 9022, 9716, 12492, 13533, 14574, 18044, 19432, 21861, 24984, 27066, 29148, 31577, 36088, 40599, 43722, 54132, 58296, 63154, 69439, 81198, 87444, 94731, 108264, 126308, 138878, 162396, 174888, 189462, 208317, 252616, 277756, 284193, 324792, 378924, 416634, 486073, 555512, 568386, 624951, 757848, 833268, 902707, 972146, 1136772, 1249902, 1458219, 1666536, 1805414, 1944292, 2273544, 2499804, 2708121, 2916438, 3610828, 3888584, 4374657, 4999608, 5416242, 5832876, 6318949, 7221656, 8124363, 8749314, 10832484, 11665752, 12637898, 16248726, 17498628, 18956847, 21664968, 24095333, 25275796, 32497452, 34997256, 37913694, 48190666, 50551592, 56870541, 64994904, 72285999, 75827388, 96381332, 113741082, 144571998, 151654776, 168667331, 192762664, 216857997, 227482164, 289143996, 313239329, 337334662, 433715994, 454964328, 506001993, 578287992, 626478658, 674669324, 867431988, 939717987, 1012003986, 1252957316, 1349338648, 1518005979, 1734863976, 1879435974, 2024007972, 2192675303, 2505914632, 2819153961, 3036011958, 3758871948, 4048015944, 4385350606, 5638307922, 6072023916, 6578025909, 7517743896, 8770701212, 11276615844, 12144047832, 13156051818, 17541402424, 19734077727, 22553231688, 26312103636, 39468155454, 52624207272, 78936310908, 157872621816]

約数ペア:

[(1, 157872621816), (2, 78936310908), (3, 52624207272), (4, 39468155454), (6, 26312103636), (7, 22553231688), (8, 19734077727), (9, 17541402424), (12, 13156051818), (13, 12144047832), (14, 11276615844), (18, 8770701212), (21, 7517743896), (24, 6578025909), (26, 6072023916), (28, 5638307922), (36, 4385350606), (39, 4048015944), (42, 3758871948), (52, 3036011958), (56, 2819153961), (63, 2505914632), (72, 2192675303), (78, 2024007972), (84, 1879435974), (91, 1734863976), (104, 1518005979), (117, 1349338648), (126, 1252957316), (156, 1012003986), (168, 939717987), (182, 867431988), (234, 674669324), (252, 626478658), (273, 578287992), (312, 506001993), (347, 454964328), (364, 433715994), (468, 337334662), (504, 313239329), (546, 289143996), (694, 227482164), (728, 216857997), (819, 192762664), (936, 168667331), (1041, 151654776), (1092, 144571998), (1388, 113741082), (1638, 96381332), (2082, 75827388), (2184, 72285999), (2429, 64994904), (2776, 56870541), (3123, 50551592), (3276, 48190666), (4164, 37913694), (4511, 34997256), (4858, 32497452), (6246, 25275796), (6552, 24095333), (7287, 21664968), (8328, 18956847), (9022, 17498628), (9716, 16248726), (12492, 12637898), (13533, 11665752), (14574, 10832484), (18044, 8749314), (19432, 8124363), (21861, 7221656), (24984, 6318949), (27066, 5832876), (29148, 5416242), (31577, 4999608), (36088, 4374657), (40599, 3888584), (43722, 3610828), (54132, 2916438), (58296, 2708121), (63154, 2499804), (69439, 2273544), (81198, 1944292), (87444, 1805414), (94731, 1666536), (108264, 1458219), (126308, 1249902), (138878, 1136772), (162396, 972146), (174888, 902707), (189462, 833268), (208317, 757848), (252616, 624951), (277756, 568386), (284193, 555512), (324792, 486073), (378924, 416634)]