156740901564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{564149}}^1$

素因数の和:564319

約数の個数: 72

約数和(自身を含む): 398917234800

約数和(自身を除く): 242176333236

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 137, 156, 169, 274, 338, 411, 507, 548, 676, 822, 1014, 1644, 1781, 2028, 3562, 5343, 7124, 10686, 21372, 23153, 46306, 69459, 92612, 138918, 277836, 564149, 1128298, 1692447, 2256596, 3384894, 6769788, 7333937, 14667874, 22001811, 29335748, 44003622, 77288413, 88007244, 95341181, 154576826, 190682362, 231865239, 286023543, 309153652, 381364724, 463730478, 572047086, 927460956, 1004749369, 1144094172, 2009498738, 3014248107, 4018997476, 6028496214, 12056992428, 13061741797, 26123483594, 39185225391, 52246967188, 78370450782, 156740901564]

約数ペア:

[(1, 156740901564), (2, 78370450782), (3, 52246967188), (4, 39185225391), (6, 26123483594), (12, 13061741797), (13, 12056992428), (26, 6028496214), (39, 4018997476), (52, 3014248107), (78, 2009498738), (137, 1144094172), (156, 1004749369), (169, 927460956), (274, 572047086), (338, 463730478), (411, 381364724), (507, 309153652), (548, 286023543), (676, 231865239), (822, 190682362), (1014, 154576826), (1644, 95341181), (1781, 88007244), (2028, 77288413), (3562, 44003622), (5343, 29335748), (7124, 22001811), (10686, 14667874), (21372, 7333937), (23153, 6769788), (46306, 3384894), (69459, 2256596), (92612, 1692447), (138918, 1128298), (277836, 564149)]