146248518

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2081}}^1$

素因数の和:2169

約数の個数: 64

約数和(自身を含む): 339982272

約数和(自身を除く): 193733754

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 53, 78, 102, 106, 159, 221, 318, 442, 663, 689, 901, 1326, 1378, 1802, 2067, 2081, 2703, 4134, 4162, 5406, 6243, 11713, 12486, 23426, 27053, 35139, 35377, 54106, 70278, 70754, 81159, 106131, 110293, 162318, 212262, 220586, 330879, 459901, 661758, 919802, 1379703, 1433809, 1874981, 2759406, 2867618, 3749962, 4301427, 5624943, 8602854, 11249886, 24374753, 48749506, 73124259, 146248518]

約数ペア:

[(1, 146248518), (2, 73124259), (3, 48749506), (6, 24374753), (13, 11249886), (17, 8602854), (26, 5624943), (34, 4301427), (39, 3749962), (51, 2867618), (53, 2759406), (78, 1874981), (102, 1433809), (106, 1379703), (159, 919802), (221, 661758), (318, 459901), (442, 330879), (663, 220586), (689, 212262), (901, 162318), (1326, 110293), (1378, 106131), (1802, 81159), (2067, 70754), (2081, 70278), (2703, 54106), (4134, 35377), (4162, 35139), (5406, 27053), (6243, 23426), (11713, 12486)]