168409692

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{829}}^1$

素因数の和:878

約数の個数: 144

約数和(自身を含む): 507561600

約数和(自身を除く): 339151908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 76, 81, 99, 108, 114, 132, 162, 171, 198, 209, 228, 243, 297, 324, 342, 396, 418, 486, 513, 594, 627, 684, 829, 836, 891, 972, 1026, 1188, 1254, 1539, 1658, 1782, 1881, 2052, 2487, 2508, 2673, 3078, 3316, 3564, 3762, 4617, 4974, 5346, 5643, 6156, 7461, 7524, 9119, 9234, 9948, 10692, 11286, 14922, 15751, 16929, 18238, 18468, 22383, 22572, 27357, 29844, 31502, 33858, 36476, 44766, 47253, 50787, 54714, 63004, 67149, 67716, 82071, 89532, 94506, 101574, 109428, 134298, 141759, 164142, 173261, 189012, 201447, 203148, 246213, 268596, 283518, 328284, 346522, 402894, 425277, 492426, 519783, 567036, 693044, 738639, 805788, 850554, 984852, 1039566, 1275831, 1477278, 1559349, 1701108, 2079132, 2215917, 2551662, 2954556, 3118698, 3827493, 4431834, 4678047, 5103324, 6237396, 7654986, 8863668, 9356094, 14034141, 15309972, 18712188, 28068282, 42102423, 56136564, 84204846, 168409692]

約数ペア:

[(1, 168409692), (2, 84204846), (3, 56136564), (4, 42102423), (6, 28068282), (9, 18712188), (11, 15309972), (12, 14034141), (18, 9356094), (19, 8863668), (22, 7654986), (27, 6237396), (33, 5103324), (36, 4678047), (38, 4431834), (44, 3827493), (54, 3118698), (57, 2954556), (66, 2551662), (76, 2215917), (81, 2079132), (99, 1701108), (108, 1559349), (114, 1477278), (132, 1275831), (162, 1039566), (171, 984852), (198, 850554), (209, 805788), (228, 738639), (243, 693044), (297, 567036), (324, 519783), (342, 492426), (396, 425277), (418, 402894), (486, 346522), (513, 328284), (594, 283518), (627, 268596), (684, 246213), (829, 203148), (836, 201447), (891, 189012), (972, 173261), (1026, 164142), (1188, 141759), (1254, 134298), (1539, 109428), (1658, 101574), (1782, 94506), (1881, 89532), (2052, 82071), (2487, 67716), (2508, 67149), (2673, 63004), (3078, 54714), (3316, 50787), (3564, 47253), (3762, 44766), (4617, 36476), (4974, 33858), (5346, 31502), (5643, 29844), (6156, 27357), (7461, 22572), (7524, 22383), (9119, 18468), (9234, 18238), (9948, 16929), (10692, 15751), (11286, 14922)]