147123018

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{22031}}^1$

素因数の和:22099

約数の個数: 48

約数和(自身を含む): 371195136

約数和(自身を除く): 224072118

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 2226, 3339, 6678, 22031, 44062, 66093, 132186, 154217, 198279, 308434, 396558, 462651, 925302, 1167643, 1387953, 2335286, 2775906, 3502929, 7005858, 8173501, 10508787, 16347002, 21017574, 24520503, 49041006, 73561509, 147123018]

約数ペア:

[(1, 147123018), (2, 73561509), (3, 49041006), (6, 24520503), (7, 21017574), (9, 16347002), (14, 10508787), (18, 8173501), (21, 7005858), (42, 3502929), (53, 2775906), (63, 2335286), (106, 1387953), (126, 1167643), (159, 925302), (318, 462651), (371, 396558), (477, 308434), (742, 198279), (954, 154217), (1113, 132186), (2226, 66093), (3339, 44062), (6678, 22031)]