171405396

素因数分解:

$2^2\times 3^6\times {\mathrm{43}}^1\times {\mathrm{1367}}^1$

素因数の和:1432

約数の個数: 84

約数和(自身を含む): 460528992

約数和(自身を除く): 289123596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 243, 258, 324, 387, 486, 516, 729, 774, 972, 1161, 1367, 1458, 1548, 2322, 2734, 2916, 3483, 4101, 4644, 5468, 6966, 8202, 10449, 12303, 13932, 16404, 20898, 24606, 31347, 36909, 41796, 49212, 58781, 62694, 73818, 110727, 117562, 125388, 147636, 176343, 221454, 235124, 332181, 352686, 442908, 529029, 664362, 705372, 996543, 1058058, 1328724, 1587087, 1993086, 2116116, 3174174, 3986172, 4761261, 6348348, 9522522, 14283783, 19045044, 28567566, 42851349, 57135132, 85702698, 171405396]

約数ペア:

[(1, 171405396), (2, 85702698), (3, 57135132), (4, 42851349), (6, 28567566), (9, 19045044), (12, 14283783), (18, 9522522), (27, 6348348), (36, 4761261), (43, 3986172), (54, 3174174), (81, 2116116), (86, 1993086), (108, 1587087), (129, 1328724), (162, 1058058), (172, 996543), (243, 705372), (258, 664362), (324, 529029), (387, 442908), (486, 352686), (516, 332181), (729, 235124), (774, 221454), (972, 176343), (1161, 147636), (1367, 125388), (1458, 117562), (1548, 110727), (2322, 73818), (2734, 62694), (2916, 58781), (3483, 49212), (4101, 41796), (4644, 36909), (5468, 31347), (6966, 24606), (8202, 20898), (10449, 16404), (12303, 13932)]