156749196

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{1277}}^1$

素因数の和:1530

約数の個数: 48

約数和(自身を含む): 374873184

約数和(自身を除く): 218123988

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 193, 212, 318, 386, 579, 636, 772, 1158, 1277, 2316, 2554, 3831, 5108, 7662, 10229, 15324, 20458, 30687, 40916, 61374, 67681, 122748, 135362, 203043, 246461, 270724, 406086, 492922, 739383, 812172, 985844, 1478766, 2957532, 13062433, 26124866, 39187299, 52249732, 78374598, 156749196]

約数ペア:

[(1, 156749196), (2, 78374598), (3, 52249732), (4, 39187299), (6, 26124866), (12, 13062433), (53, 2957532), (106, 1478766), (159, 985844), (193, 812172), (212, 739383), (318, 492922), (386, 406086), (579, 270724), (636, 246461), (772, 203043), (1158, 135362), (1277, 122748), (2316, 67681), (2554, 61374), (3831, 40916), (5108, 30687), (7662, 20458), (10229, 15324)]