148673748

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{1721}}^1$

素因数の和:2064

約数の個数: 48

約数和(自身を含む): 363355776

約数和(自身を除く): 214682028

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 313, 626, 939, 1252, 1721, 1878, 3442, 3756, 5163, 6884, 7199, 10326, 14398, 20652, 21597, 28796, 39583, 43194, 79166, 86388, 118749, 158332, 237498, 474996, 538673, 1077346, 1616019, 2154692, 3232038, 6464076, 12389479, 24778958, 37168437, 49557916, 74336874, 148673748]

約数ペア:

[(1, 148673748), (2, 74336874), (3, 49557916), (4, 37168437), (6, 24778958), (12, 12389479), (23, 6464076), (46, 3232038), (69, 2154692), (92, 1616019), (138, 1077346), (276, 538673), (313, 474996), (626, 237498), (939, 158332), (1252, 118749), (1721, 86388), (1878, 79166), (3442, 43194), (3756, 39583), (5163, 28796), (6884, 21597), (7199, 20652), (10326, 14398)]