147240954

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{4547}}^1$

素因数の和:4819

約数の個数: 48

約数和(自身を含む): 366095808

約数和(自身を除く): 218854854

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 257, 514, 771, 1542, 1799, 2313, 3598, 4547, 4626, 5397, 9094, 10794, 13641, 16191, 27282, 31829, 32382, 40923, 63658, 81846, 95487, 190974, 286461, 572922, 1168579, 2337158, 3505737, 7011474, 8180053, 10517211, 16360106, 21034422, 24540159, 49080318, 73620477, 147240954]

約数ペア:

[(1, 147240954), (2, 73620477), (3, 49080318), (6, 24540159), (7, 21034422), (9, 16360106), (14, 10517211), (18, 8180053), (21, 7011474), (42, 3505737), (63, 2337158), (126, 1168579), (257, 572922), (514, 286461), (771, 190974), (1542, 95487), (1799, 81846), (2313, 63658), (3598, 40923), (4547, 32382), (4626, 31829), (5397, 27282), (9094, 16191), (10794, 13641)]