155121792

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{57709}}^1$

素因数の和:57733

約数の個数: 64

約数和(自身を含む): 470913600

約数和(自身を除く): 315791808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 57709, 115418, 173127, 230836, 346254, 403963, 461672, 692508, 807926, 923344, 1211889, 1385016, 1615852, 1846688, 2423778, 2770032, 3231704, 3693376, 4847556, 5540064, 6463408, 7386752, 9695112, 11080128, 12926816, 19390224, 22160256, 25853632, 38780448, 51707264, 77560896, 155121792]

約数ペア:

[(1, 155121792), (2, 77560896), (3, 51707264), (4, 38780448), (6, 25853632), (7, 22160256), (8, 19390224), (12, 12926816), (14, 11080128), (16, 9695112), (21, 7386752), (24, 6463408), (28, 5540064), (32, 4847556), (42, 3693376), (48, 3231704), (56, 2770032), (64, 2423778), (84, 1846688), (96, 1615852), (112, 1385016), (128, 1211889), (168, 923344), (192, 807926), (224, 692508), (336, 461672), (384, 403963), (448, 346254), (672, 230836), (896, 173127), (1344, 115418), (2688, 57709)]