318155838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{52973}}^1$

素因数の和:53009

約数の個数: 64

約数和(自身を含む): 854364672

約数和(自身を除く): 536208834

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 143, 154, 182, 231, 273, 286, 429, 462, 546, 858, 1001, 2002, 3003, 6006, 52973, 105946, 158919, 317838, 370811, 582703, 688649, 741622, 1112433, 1165406, 1377298, 1748109, 2065947, 2224866, 3496218, 4078921, 4131894, 4820543, 7575139, 8157842, 9641086, 12236763, 14461629, 15150278, 22725417, 24473526, 28923258, 45450834, 53025973, 106051946, 159077919, 318155838]

約数ペア:

[(1, 318155838), (2, 159077919), (3, 106051946), (6, 53025973), (7, 45450834), (11, 28923258), (13, 24473526), (14, 22725417), (21, 15150278), (22, 14461629), (26, 12236763), (33, 9641086), (39, 8157842), (42, 7575139), (66, 4820543), (77, 4131894), (78, 4078921), (91, 3496218), (143, 2224866), (154, 2065947), (182, 1748109), (231, 1377298), (273, 1165406), (286, 1112433), (429, 741622), (462, 688649), (546, 582703), (858, 370811), (1001, 317838), (2002, 158919), (3003, 105946), (6006, 52973)]