156450186

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:300

約数の個数: 96

約数和(自身を含む): 372677760

約数和(自身を除く): 216227574

約数列:

[1, 2, 3, 6, 9, 18, 23, 29, 46, 58, 69, 83, 87, 138, 157, 166, 174, 207, 249, 261, 314, 414, 471, 498, 522, 667, 747, 942, 1334, 1413, 1494, 1909, 2001, 2407, 2826, 3611, 3818, 4002, 4553, 4814, 5727, 6003, 7221, 7222, 9106, 10833, 11454, 12006, 13031, 13659, 14442, 17181, 21663, 21666, 26062, 27318, 32499, 34362, 39093, 40977, 43326, 55361, 64998, 78186, 81954, 104719, 110722, 117279, 166083, 209438, 234558, 299713, 314157, 332166, 377899, 498249, 599426, 628314, 755798, 899139, 942471, 996498, 1133697, 1798278, 1884942, 2267394, 2697417, 3401091, 5394834, 6802182, 8691677, 17383354, 26075031, 52150062, 78225093, 156450186]

約数ペア:

[(1, 156450186), (2, 78225093), (3, 52150062), (6, 26075031), (9, 17383354), (18, 8691677), (23, 6802182), (29, 5394834), (46, 3401091), (58, 2697417), (69, 2267394), (83, 1884942), (87, 1798278), (138, 1133697), (157, 996498), (166, 942471), (174, 899139), (207, 755798), (249, 628314), (261, 599426), (314, 498249), (414, 377899), (471, 332166), (498, 314157), (522, 299713), (667, 234558), (747, 209438), (942, 166083), (1334, 117279), (1413, 110722), (1494, 104719), (1909, 81954), (2001, 78186), (2407, 64998), (2826, 55361), (3611, 43326), (3818, 40977), (4002, 39093), (4553, 34362), (4814, 32499), (5727, 27318), (6003, 26062), (7221, 21666), (7222, 21663), (9106, 17181), (10833, 14442), (11454, 13659), (12006, 13031)]