141977988

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{937}}^1$

素因数の和:1034

約数の個数: 96

約数和(自身を含む): 390808320

約数和(自身を除く): 248830332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 61, 69, 92, 108, 122, 138, 183, 207, 244, 276, 366, 414, 549, 621, 732, 828, 937, 1098, 1242, 1403, 1647, 1874, 2196, 2484, 2806, 2811, 3294, 3748, 4209, 5612, 5622, 6588, 8418, 8433, 11244, 12627, 16836, 16866, 21551, 25254, 25299, 33732, 37881, 43102, 50508, 50598, 57157, 64653, 75762, 86204, 101196, 114314, 129306, 151524, 171471, 193959, 228628, 258612, 342942, 387918, 514413, 581877, 685884, 775836, 1028826, 1163754, 1314611, 1543239, 2057652, 2327508, 2629222, 3086478, 3943833, 5258444, 6172956, 7887666, 11831499, 15775332, 23662998, 35494497, 47325996, 70988994, 141977988]

約数ペア:

[(1, 141977988), (2, 70988994), (3, 47325996), (4, 35494497), (6, 23662998), (9, 15775332), (12, 11831499), (18, 7887666), (23, 6172956), (27, 5258444), (36, 3943833), (46, 3086478), (54, 2629222), (61, 2327508), (69, 2057652), (92, 1543239), (108, 1314611), (122, 1163754), (138, 1028826), (183, 775836), (207, 685884), (244, 581877), (276, 514413), (366, 387918), (414, 342942), (549, 258612), (621, 228628), (732, 193959), (828, 171471), (937, 151524), (1098, 129306), (1242, 114314), (1403, 101196), (1647, 86204), (1874, 75762), (2196, 64653), (2484, 57157), (2806, 50598), (2811, 50508), (3294, 43102), (3748, 37881), (4209, 33732), (5612, 25299), (5622, 25254), (6588, 21551), (8418, 16866), (8433, 16836), (11244, 12627)]