156989248934

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{167119}}^1\times {\mathrm{3947}}^1$

素因数の和:171092

約数の個数: 32

約数和(自身を含む): 285029176320

約数和(自身を除く): 128039927386

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 3947, 7894, 27629, 55258, 67099, 134198, 167119, 334238, 469693, 939386, 1169833, 2339666, 2841023, 5682046, 19887161, 39774322, 659618693, 1319237386, 4617330851, 9234661702, 11213517781, 22427035562, 78494624467, 156989248934]

約数ペア:

[(1, 156989248934), (2, 78494624467), (7, 22427035562), (14, 11213517781), (17, 9234661702), (34, 4617330851), (119, 1319237386), (238, 659618693), (3947, 39774322), (7894, 19887161), (27629, 5682046), (55258, 2841023), (67099, 2339666), (134198, 1169833), (167119, 939386), (334238, 469693)]