139296222

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{1579}}^1$

素因数の和:1642

約数の個数: 72

約数和(自身を含む): 338293800

約数和(自身を除く): 198997578

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 117, 169, 174, 234, 261, 338, 377, 507, 522, 754, 1014, 1131, 1521, 1579, 2262, 3042, 3158, 3393, 4737, 4901, 6786, 9474, 9802, 14211, 14703, 20527, 28422, 29406, 41054, 44109, 45791, 61581, 88218, 91582, 123162, 137373, 184743, 266851, 274746, 369486, 412119, 533702, 595283, 800553, 824238, 1190566, 1601106, 1785849, 2401659, 3571698, 4803318, 5357547, 7738679, 10715094, 15477358, 23216037, 46432074, 69648111, 139296222]

約数ペア:

[(1, 139296222), (2, 69648111), (3, 46432074), (6, 23216037), (9, 15477358), (13, 10715094), (18, 7738679), (26, 5357547), (29, 4803318), (39, 3571698), (58, 2401659), (78, 1785849), (87, 1601106), (117, 1190566), (169, 824238), (174, 800553), (234, 595283), (261, 533702), (338, 412119), (377, 369486), (507, 274746), (522, 266851), (754, 184743), (1014, 137373), (1131, 123162), (1521, 91582), (1579, 88218), (2262, 61581), (3042, 45791), (3158, 44109), (3393, 41054), (4737, 29406), (4901, 28422), (6786, 20527), (9474, 14703), (9802, 14211)]