155897448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{927961}}^1$

素因数の和:927977

約数の個数: 32

約数和(自身を含む): 445421760

約数和(自身を除く): 289524312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 927961, 1855922, 2783883, 3711844, 5567766, 6495727, 7423688, 11135532, 12991454, 19487181, 22271064, 25982908, 38974362, 51965816, 77948724, 155897448]

約数ペア:

[(1, 155897448), (2, 77948724), (3, 51965816), (4, 38974362), (6, 25982908), (7, 22271064), (8, 19487181), (12, 12991454), (14, 11135532), (21, 7423688), (24, 6495727), (28, 5567766), (42, 3711844), (56, 2783883), (84, 1855922), (168, 927961)]