179045412

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{397}}^1$

素因数の和:490

約数の個数: 144

約数和(自身を含む): 533574720

約数和(自身を除く): 354529308

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 59, 78, 84, 91, 98, 118, 147, 156, 177, 182, 196, 236, 273, 294, 354, 364, 397, 413, 546, 588, 637, 708, 767, 794, 826, 1092, 1191, 1239, 1274, 1534, 1588, 1652, 1911, 2301, 2382, 2478, 2548, 2779, 2891, 3068, 3822, 4602, 4764, 4956, 5161, 5369, 5558, 5782, 7644, 8337, 8673, 9204, 10322, 10738, 11116, 11564, 15483, 16107, 16674, 17346, 19453, 20644, 21476, 23423, 30966, 32214, 33348, 34692, 36127, 37583, 38906, 46846, 58359, 61932, 64428, 70269, 72254, 75166, 77812, 93692, 108381, 112749, 116718, 140538, 144508, 150332, 163961, 216762, 225498, 233436, 252889, 281076, 304499, 327922, 433524, 450996, 491883, 505778, 608998, 655844, 758667, 913497, 983766, 1011556, 1147727, 1217996, 1517334, 1826994, 1967532, 2131493, 2295454, 3034668, 3443181, 3653988, 4262986, 4590908, 6394479, 6886362, 8525972, 12788958, 13772724, 14920451, 25577916, 29840902, 44761353, 59681804, 89522706, 179045412]

約数ペア:

[(1, 179045412), (2, 89522706), (3, 59681804), (4, 44761353), (6, 29840902), (7, 25577916), (12, 14920451), (13, 13772724), (14, 12788958), (21, 8525972), (26, 6886362), (28, 6394479), (39, 4590908), (42, 4262986), (49, 3653988), (52, 3443181), (59, 3034668), (78, 2295454), (84, 2131493), (91, 1967532), (98, 1826994), (118, 1517334), (147, 1217996), (156, 1147727), (177, 1011556), (182, 983766), (196, 913497), (236, 758667), (273, 655844), (294, 608998), (354, 505778), (364, 491883), (397, 450996), (413, 433524), (546, 327922), (588, 304499), (637, 281076), (708, 252889), (767, 233436), (794, 225498), (826, 216762), (1092, 163961), (1191, 150332), (1239, 144508), (1274, 140538), (1534, 116718), (1588, 112749), (1652, 108381), (1911, 93692), (2301, 77812), (2382, 75166), (2478, 72254), (2548, 70269), (2779, 64428), (2891, 61932), (3068, 58359), (3822, 46846), (4602, 38906), (4764, 37583), (4956, 36127), (5161, 34692), (5369, 33348), (5558, 32214), (5782, 30966), (7644, 23423), (8337, 21476), (8673, 20644), (9204, 19453), (10322, 17346), (10738, 16674), (11116, 16107), (11564, 15483)]