156928972278

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{106693}}^1$

素因数の和:106993

約数の個数: 64

約数和(自身を含む): 343076690880

約数和(自身を除く): 186147718602

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 109, 173, 218, 327, 346, 519, 654, 1038, 1417, 2249, 2834, 4251, 4498, 6747, 8502, 13494, 18857, 37714, 56571, 106693, 113142, 213386, 245141, 320079, 490282, 640158, 735423, 1387009, 1470846, 2774018, 4161027, 8322054, 11629537, 18457889, 23259074, 34888611, 36915778, 55373667, 69777222, 110747334, 151183981, 239952557, 302367962, 453551943, 479905114, 719857671, 907103886, 1439715342, 2011909901, 4023819802, 6035729703, 12071459406, 26154828713, 52309657426, 78464486139, 156928972278]

約数ペア:

[(1, 156928972278), (2, 78464486139), (3, 52309657426), (6, 26154828713), (13, 12071459406), (26, 6035729703), (39, 4023819802), (78, 2011909901), (109, 1439715342), (173, 907103886), (218, 719857671), (327, 479905114), (346, 453551943), (519, 302367962), (654, 239952557), (1038, 151183981), (1417, 110747334), (2249, 69777222), (2834, 55373667), (4251, 36915778), (4498, 34888611), (6747, 23259074), (8502, 18457889), (13494, 11629537), (18857, 8322054), (37714, 4161027), (56571, 2774018), (106693, 1470846), (113142, 1387009), (213386, 735423), (245141, 640158), (320079, 490282)]