138959795898

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1427}}^1\times {\mathrm{10037}}^1$

素因数の和:11497

約数の個数: 144

約数和(自身を含む): 382380826464

約数和(自身を除く): 243421030566

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 126, 147, 154, 198, 231, 294, 441, 462, 539, 693, 882, 1078, 1386, 1427, 1617, 2854, 3234, 4281, 4851, 8562, 9702, 9989, 10037, 12843, 15697, 19978, 20074, 25686, 29967, 30111, 31394, 47091, 59934, 60222, 69923, 70259, 89901, 90333, 94182, 109879, 110407, 139846, 140518, 141273, 179802, 180666, 209769, 210777, 219758, 220814, 282546, 329637, 331221, 419538, 421554, 491813, 629307, 632331, 659274, 662442, 769153, 772849, 983626, 988911, 993663, 1258614, 1264662, 1475439, 1538306, 1545698, 1977822, 1987326, 2307459, 2318547, 2950878, 4426317, 4614918, 4637094, 5409943, 6922377, 6955641, 8852634, 10819886, 13844754, 13911282, 14322799, 16229829, 28645598, 32459658, 42968397, 48689487, 85936794, 97378974, 100259593, 128905191, 157550789, 200519186, 257810382, 300778779, 315101578, 472652367, 601557558, 701817151, 902336337, 945304734, 1102855523, 1403634302, 1417957101, 1804672674, 2105451453, 2205711046, 2835914202, 3308566569, 4210902906, 6316354359, 6617133138, 7719988661, 9925699707, 12632708718, 15439977322, 19851399414, 23159965983, 46319931966, 69479897949, 138959795898]

約数ペア:

[(1, 138959795898), (2, 69479897949), (3, 46319931966), (6, 23159965983), (7, 19851399414), (9, 15439977322), (11, 12632708718), (14, 9925699707), (18, 7719988661), (21, 6617133138), (22, 6316354359), (33, 4210902906), (42, 3308566569), (49, 2835914202), (63, 2205711046), (66, 2105451453), (77, 1804672674), (98, 1417957101), (99, 1403634302), (126, 1102855523), (147, 945304734), (154, 902336337), (198, 701817151), (231, 601557558), (294, 472652367), (441, 315101578), (462, 300778779), (539, 257810382), (693, 200519186), (882, 157550789), (1078, 128905191), (1386, 100259593), (1427, 97378974), (1617, 85936794), (2854, 48689487), (3234, 42968397), (4281, 32459658), (4851, 28645598), (8562, 16229829), (9702, 14322799), (9989, 13911282), (10037, 13844754), (12843, 10819886), (15697, 8852634), (19978, 6955641), (20074, 6922377), (25686, 5409943), (29967, 4637094), (30111, 4614918), (31394, 4426317), (47091, 2950878), (59934, 2318547), (60222, 2307459), (69923, 1987326), (70259, 1977822), (89901, 1545698), (90333, 1538306), (94182, 1475439), (109879, 1264662), (110407, 1258614), (139846, 993663), (140518, 988911), (141273, 983626), (179802, 772849), (180666, 769153), (209769, 662442), (210777, 659274), (219758, 632331), (220814, 629307), (282546, 491813), (329637, 421554), (331221, 419538)]