161765331510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{354073}}^1$

素因数の和:354337

約数の個数: 64

約数和(自身を含む): 394738690752

約数和(自身を除く): 232973359242

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 157, 194, 291, 314, 471, 485, 582, 785, 942, 970, 1455, 1570, 2355, 2910, 4710, 15229, 30458, 45687, 76145, 91374, 152290, 228435, 354073, 456870, 708146, 1062219, 1770365, 2124438, 3540730, 5311095, 10622190, 34345081, 55589461, 68690162, 103035243, 111178922, 166768383, 171725405, 206070486, 277947305, 333536766, 343450810, 515176215, 555894610, 833841915, 1030352430, 1667683830, 5392177717, 10784355434, 16176533151, 26960888585, 32353066302, 53921777170, 80882665755, 161765331510]

約数ペア:

[(1, 161765331510), (2, 80882665755), (3, 53921777170), (5, 32353066302), (6, 26960888585), (10, 16176533151), (15, 10784355434), (30, 5392177717), (97, 1667683830), (157, 1030352430), (194, 833841915), (291, 555894610), (314, 515176215), (471, 343450810), (485, 333536766), (582, 277947305), (785, 206070486), (942, 171725405), (970, 166768383), (1455, 111178922), (1570, 103035243), (2355, 68690162), (2910, 55589461), (4710, 34345081), (15229, 10622190), (30458, 5311095), (45687, 3540730), (76145, 2124438), (91374, 1770365), (152290, 1062219), (228435, 708146), (354073, 456870)]