157029268214

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1\times {\mathrm{26591}}^1$

素因数の和:27141

約数の個数: 64

約数和(自身を含む): 294637658112

約数和(自身を除く): 137608389898

約数列:

[1, 2, 7, 13, 14, 26, 71, 91, 142, 182, 457, 497, 914, 923, 994, 1846, 3199, 5941, 6398, 6461, 11882, 12922, 26591, 32447, 41587, 53182, 64894, 83174, 186137, 227129, 345683, 372274, 421811, 454258, 691366, 843622, 1887961, 2419781, 2952677, 3775922, 4839562, 5905354, 12152087, 13215727, 24304174, 24543493, 26431454, 49086986, 85064609, 157977131, 170129218, 171804451, 315954262, 343608902, 862798177, 1105839917, 1725596354, 2211679834, 6039587239, 11216376301, 12079174478, 22432752602, 78514634107, 157029268214]

約数ペア:

[(1, 157029268214), (2, 78514634107), (7, 22432752602), (13, 12079174478), (14, 11216376301), (26, 6039587239), (71, 2211679834), (91, 1725596354), (142, 1105839917), (182, 862798177), (457, 343608902), (497, 315954262), (914, 171804451), (923, 170129218), (994, 157977131), (1846, 85064609), (3199, 49086986), (5941, 26431454), (6398, 24543493), (6461, 24304174), (11882, 13215727), (12922, 12152087), (26591, 5905354), (32447, 4839562), (41587, 3775922), (53182, 2952677), (64894, 2419781), (83174, 1887961), (186137, 843622), (227129, 691366), (345683, 454258), (372274, 421811)]