145118988

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{82267}}^1$

素因数の和:82291

約数の個数: 54

約数和(自身を含む): 426724116

約数和(自身を除く): 281605128

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 82267, 164534, 246801, 329068, 493602, 575869, 740403, 987204, 1151738, 1480806, 1727607, 2303476, 2961612, 3455214, 4031083, 5182821, 6910428, 8062166, 10365642, 12093249, 16124332, 20731284, 24186498, 36279747, 48372996, 72559494, 145118988]

約数ペア:

[(1, 145118988), (2, 72559494), (3, 48372996), (4, 36279747), (6, 24186498), (7, 20731284), (9, 16124332), (12, 12093249), (14, 10365642), (18, 8062166), (21, 6910428), (28, 5182821), (36, 4031083), (42, 3455214), (49, 2961612), (63, 2303476), (84, 1727607), (98, 1480806), (126, 1151738), (147, 987204), (196, 740403), (252, 575869), (294, 493602), (441, 329068), (588, 246801), (882, 164534), (1764, 82267)]