159394716

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:154

約数の個数: 180

約数和(自身を含む): 468723024

約数和(自身を除く): 309328308

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 41, 52, 54, 71, 78, 81, 82, 108, 117, 123, 142, 156, 162, 164, 169, 213, 234, 246, 284, 324, 338, 351, 369, 426, 468, 492, 507, 533, 639, 676, 702, 738, 852, 923, 1014, 1053, 1066, 1107, 1278, 1404, 1476, 1521, 1599, 1846, 1917, 2028, 2106, 2132, 2214, 2556, 2769, 2911, 3042, 3198, 3321, 3692, 3834, 4212, 4428, 4563, 4797, 5538, 5751, 5822, 6084, 6396, 6642, 6929, 7668, 8307, 8733, 9126, 9594, 11076, 11502, 11644, 11999, 13284, 13689, 13858, 14391, 16614, 17466, 18252, 19188, 20787, 23004, 23998, 24921, 26199, 27378, 27716, 28782, 33228, 34932, 35997, 37843, 41574, 43173, 47996, 49842, 52398, 54756, 57564, 62361, 71994, 74763, 75686, 78597, 83148, 86346, 99684, 104796, 107991, 113529, 124722, 143988, 149526, 151372, 157194, 172692, 187083, 215982, 227058, 235791, 249444, 299052, 314388, 323973, 340587, 374166, 431964, 454116, 471582, 491959, 561249, 647946, 681174, 748332, 943164, 971919, 983918, 1021761, 1122498, 1295892, 1362348, 1475877, 1943838, 1967836, 2043522, 2244996, 2951754, 3065283, 3887676, 4087044, 4427631, 5903508, 6130566, 8855262, 12261132, 13282893, 17710524, 26565786, 39848679, 53131572, 79697358, 159394716]

約数ペア:

[(1, 159394716), (2, 79697358), (3, 53131572), (4, 39848679), (6, 26565786), (9, 17710524), (12, 13282893), (13, 12261132), (18, 8855262), (26, 6130566), (27, 5903508), (36, 4427631), (39, 4087044), (41, 3887676), (52, 3065283), (54, 2951754), (71, 2244996), (78, 2043522), (81, 1967836), (82, 1943838), (108, 1475877), (117, 1362348), (123, 1295892), (142, 1122498), (156, 1021761), (162, 983918), (164, 971919), (169, 943164), (213, 748332), (234, 681174), (246, 647946), (284, 561249), (324, 491959), (338, 471582), (351, 454116), (369, 431964), (426, 374166), (468, 340587), (492, 323973), (507, 314388), (533, 299052), (639, 249444), (676, 235791), (702, 227058), (738, 215982), (852, 187083), (923, 172692), (1014, 157194), (1053, 151372), (1066, 149526), (1107, 143988), (1278, 124722), (1404, 113529), (1476, 107991), (1521, 104796), (1599, 99684), (1846, 86346), (1917, 83148), (2028, 78597), (2106, 75686), (2132, 74763), (2214, 71994), (2556, 62361), (2769, 57564), (2911, 54756), (3042, 52398), (3198, 49842), (3321, 47996), (3692, 43173), (3834, 41574), (4212, 37843), (4428, 35997), (4563, 34932), (4797, 33228), (5538, 28782), (5751, 27716), (5822, 27378), (6084, 26199), (6396, 24921), (6642, 23998), (6929, 23004), (7668, 20787), (8307, 19188), (8733, 18252), (9126, 17466), (9594, 16614), (11076, 14391), (11502, 13858), (11644, 13689), (11999, 13284)]