163346848

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{13759}}^1$

素因数の和:13829

約数の個数: 48

約数和(自身を含む): 374492160

約数和(自身を除く): 211145312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 212, 224, 371, 424, 742, 848, 1484, 1696, 2968, 5936, 11872, 13759, 27518, 55036, 96313, 110072, 192626, 220144, 385252, 440288, 729227, 770504, 1458454, 1541008, 2916908, 3082016, 5104589, 5833816, 10209178, 11667632, 20418356, 23335264, 40836712, 81673424, 163346848]

約数ペア:

[(1, 163346848), (2, 81673424), (4, 40836712), (7, 23335264), (8, 20418356), (14, 11667632), (16, 10209178), (28, 5833816), (32, 5104589), (53, 3082016), (56, 2916908), (106, 1541008), (112, 1458454), (212, 770504), (224, 729227), (371, 440288), (424, 385252), (742, 220144), (848, 192626), (1484, 110072), (1696, 96313), (2968, 55036), (5936, 27518), (11872, 13759)]