141491844

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:234

約数の個数: 144

約数和(自身を含む): 403603200

約数和(自身を除く): 262111356

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 78, 79, 86, 89, 117, 129, 156, 158, 172, 178, 234, 237, 258, 267, 316, 356, 387, 468, 474, 516, 534, 559, 711, 774, 801, 948, 1027, 1068, 1118, 1157, 1422, 1548, 1602, 1677, 2054, 2236, 2314, 2844, 3081, 3204, 3354, 3397, 3471, 3827, 4108, 4628, 5031, 6162, 6708, 6794, 6942, 7031, 7654, 9243, 10062, 10191, 10413, 11481, 12324, 13588, 13884, 14062, 15308, 18486, 20124, 20382, 20826, 21093, 22962, 28124, 30573, 34443, 36972, 40764, 41652, 42186, 44161, 45924, 49751, 61146, 63279, 68886, 84372, 88322, 91403, 99502, 122292, 126558, 132483, 137772, 149253, 176644, 182806, 199004, 253116, 264966, 274209, 298506, 302333, 365612, 397449, 447759, 529932, 548418, 597012, 604666, 794898, 822627, 895518, 906999, 1096836, 1209332, 1589796, 1645254, 1791036, 1813998, 2720997, 3290508, 3627996, 3930329, 5441994, 7860658, 10883988, 11790987, 15721316, 23581974, 35372961, 47163948, 70745922, 141491844]

約数ペア:

[(1, 141491844), (2, 70745922), (3, 47163948), (4, 35372961), (6, 23581974), (9, 15721316), (12, 11790987), (13, 10883988), (18, 7860658), (26, 5441994), (36, 3930329), (39, 3627996), (43, 3290508), (52, 2720997), (78, 1813998), (79, 1791036), (86, 1645254), (89, 1589796), (117, 1209332), (129, 1096836), (156, 906999), (158, 895518), (172, 822627), (178, 794898), (234, 604666), (237, 597012), (258, 548418), (267, 529932), (316, 447759), (356, 397449), (387, 365612), (468, 302333), (474, 298506), (516, 274209), (534, 264966), (559, 253116), (711, 199004), (774, 182806), (801, 176644), (948, 149253), (1027, 137772), (1068, 132483), (1118, 126558), (1157, 122292), (1422, 99502), (1548, 91403), (1602, 88322), (1677, 84372), (2054, 68886), (2236, 63279), (2314, 61146), (2844, 49751), (3081, 45924), (3204, 44161), (3354, 42186), (3397, 41652), (3471, 40764), (3827, 36972), (4108, 34443), (4628, 30573), (5031, 28124), (6162, 22962), (6708, 21093), (6794, 20826), (6942, 20382), (7031, 20124), (7654, 18486), (9243, 15308), (10062, 14062), (10191, 13884), (10413, 13588), (11481, 12324)]