168351330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{19553}}^1$

素因数の和:19611

約数の個数: 64

約数和(自身を含む): 473050368

約数和(自身を除く): 304699038

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 70, 82, 105, 123, 205, 210, 246, 287, 410, 574, 615, 861, 1230, 1435, 1722, 2870, 4305, 8610, 19553, 39106, 58659, 97765, 117318, 136871, 195530, 273742, 293295, 410613, 586590, 684355, 801673, 821226, 1368710, 1603346, 2053065, 2405019, 4008365, 4106130, 4810038, 5611711, 8016730, 11223422, 12025095, 16835133, 24050190, 28058555, 33670266, 56117110, 84175665, 168351330]

約数ペア:

[(1, 168351330), (2, 84175665), (3, 56117110), (5, 33670266), (6, 28058555), (7, 24050190), (10, 16835133), (14, 12025095), (15, 11223422), (21, 8016730), (30, 5611711), (35, 4810038), (41, 4106130), (42, 4008365), (70, 2405019), (82, 2053065), (105, 1603346), (123, 1368710), (205, 821226), (210, 801673), (246, 684355), (287, 586590), (410, 410613), (574, 293295), (615, 273742), (861, 195530), (1230, 136871), (1435, 117318), (1722, 97765), (2870, 58659), (4305, 39106), (8610, 19553)]