164091796740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1297}}^1\times {\mathrm{702869}}^1$

素因数の和:704181

約数の個数: 72

約数和(自身を含む): 498129591960

約数和(自身を除く): 334037795220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1297, 2594, 3891, 5188, 6485, 7782, 11673, 12970, 15564, 19455, 23346, 25940, 38910, 46692, 58365, 77820, 116730, 233460, 702869, 1405738, 2108607, 2811476, 3514345, 4217214, 6325821, 7028690, 8434428, 10543035, 12651642, 14057380, 21086070, 25303284, 31629105, 42172140, 63258210, 126516420, 911621093, 1823242186, 2734863279, 3646484372, 4558105465, 5469726558, 8204589837, 9116210930, 10939453116, 13674316395, 16409179674, 18232421860, 27348632790, 32818359348, 41022949185, 54697265580, 82045898370, 164091796740]

約数ペア:

[(1, 164091796740), (2, 82045898370), (3, 54697265580), (4, 41022949185), (5, 32818359348), (6, 27348632790), (9, 18232421860), (10, 16409179674), (12, 13674316395), (15, 10939453116), (18, 9116210930), (20, 8204589837), (30, 5469726558), (36, 4558105465), (45, 3646484372), (60, 2734863279), (90, 1823242186), (180, 911621093), (1297, 126516420), (2594, 63258210), (3891, 42172140), (5188, 31629105), (6485, 25303284), (7782, 21086070), (11673, 14057380), (12970, 12651642), (15564, 10543035), (19455, 8434428), (23346, 7028690), (25940, 6325821), (38910, 4217214), (46692, 3514345), (58365, 2811476), (77820, 2108607), (116730, 1405738), (233460, 702869)]