149216886

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{91097}}^1$

素因数の和:91125

約数の個数: 48

約数和(自身を含む): 397916064

約数和(自身を除く): 248699178

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 91097, 182194, 273291, 546582, 637679, 819873, 1184261, 1275358, 1639746, 1913037, 2368522, 3552783, 3826074, 5739111, 7105566, 8289827, 10658349, 11478222, 16579654, 21316698, 24869481, 49738962, 74608443, 149216886]

約数ペア:

[(1, 149216886), (2, 74608443), (3, 49738962), (6, 24869481), (7, 21316698), (9, 16579654), (13, 11478222), (14, 10658349), (18, 8289827), (21, 7105566), (26, 5739111), (39, 3826074), (42, 3552783), (63, 2368522), (78, 1913037), (91, 1639746), (117, 1275358), (126, 1184261), (182, 819873), (234, 637679), (273, 546582), (546, 273291), (819, 182194), (1638, 91097)]