148676508

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:304

約数の個数: 108

約数和(自身を含む): 405402088

約数和(自身を除く): 256725580

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 37, 46, 69, 74, 92, 111, 138, 148, 207, 211, 222, 276, 333, 414, 422, 444, 529, 633, 666, 828, 844, 851, 1058, 1266, 1332, 1587, 1702, 1899, 2116, 2532, 2553, 3174, 3404, 3798, 4761, 4853, 5106, 6348, 7596, 7659, 7807, 9522, 9706, 10212, 14559, 15318, 15614, 19044, 19412, 19573, 23421, 29118, 30636, 31228, 39146, 43677, 46842, 58236, 58719, 70263, 78292, 87354, 93684, 111619, 117438, 140526, 174708, 176157, 179561, 223238, 234876, 281052, 334857, 352314, 359122, 446476, 538683, 669714, 704628, 718244, 1004571, 1077366, 1339428, 1616049, 2009142, 2154732, 3232098, 4018284, 4129903, 6464196, 8259806, 12389709, 16519612, 24779418, 37169127, 49558836, 74338254, 148676508]

約数ペア:

[(1, 148676508), (2, 74338254), (3, 49558836), (4, 37169127), (6, 24779418), (9, 16519612), (12, 12389709), (18, 8259806), (23, 6464196), (36, 4129903), (37, 4018284), (46, 3232098), (69, 2154732), (74, 2009142), (92, 1616049), (111, 1339428), (138, 1077366), (148, 1004571), (207, 718244), (211, 704628), (222, 669714), (276, 538683), (333, 446476), (414, 359122), (422, 352314), (444, 334857), (529, 281052), (633, 234876), (666, 223238), (828, 179561), (844, 176157), (851, 174708), (1058, 140526), (1266, 117438), (1332, 111619), (1587, 93684), (1702, 87354), (1899, 78292), (2116, 70263), (2532, 58719), (2553, 58236), (3174, 46842), (3404, 43677), (3798, 39146), (4761, 31228), (4853, 30636), (5106, 29118), (6348, 23421), (7596, 19573), (7659, 19412), (7807, 19044), (9522, 15614), (9706, 15318), (10212, 14559)]