156932319418

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{269}}^1\times {\mathrm{3041}}^1$

素因数の和:3583

約数の個数: 64

約数和(自身を含む): 275339450880

約数和(自身を除く): 118407131462

約数列:

[1, 2, 7, 14, 71, 142, 193, 269, 386, 497, 538, 994, 1351, 1883, 2702, 3041, 3766, 6082, 13703, 19099, 21287, 27406, 38198, 42574, 51917, 95921, 103834, 133693, 191842, 215911, 267386, 363419, 431822, 586913, 726838, 818029, 1173826, 1511377, 1636058, 3022754, 3686107, 4108391, 5726203, 7372214, 8216782, 11452406, 25802749, 41670823, 51605498, 58080059, 83341646, 116160118, 157879597, 291695761, 315759194, 406560413, 583391522, 813120826, 1105157179, 2210314358, 11209451387, 22418902774, 78466159709, 156932319418]

約数ペア:

[(1, 156932319418), (2, 78466159709), (7, 22418902774), (14, 11209451387), (71, 2210314358), (142, 1105157179), (193, 813120826), (269, 583391522), (386, 406560413), (497, 315759194), (538, 291695761), (994, 157879597), (1351, 116160118), (1883, 83341646), (2702, 58080059), (3041, 51605498), (3766, 41670823), (6082, 25802749), (13703, 11452406), (19099, 8216782), (21287, 7372214), (27406, 5726203), (38198, 4108391), (42574, 3686107), (51917, 3022754), (95921, 1636058), (103834, 1511377), (133693, 1173826), (191842, 818029), (215911, 726838), (267386, 586913), (363419, 431822)]