158273028

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:423

約数の個数: 120

約数和(自身を含む): 439572672

約数和(自身を除く): 281299644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 67, 69, 81, 92, 108, 134, 138, 162, 201, 207, 268, 276, 317, 324, 402, 414, 603, 621, 634, 804, 828, 951, 1206, 1242, 1268, 1541, 1809, 1863, 1902, 2412, 2484, 2853, 3082, 3618, 3726, 3804, 4623, 5427, 5706, 6164, 7236, 7291, 7452, 8559, 9246, 10854, 11412, 13869, 14582, 17118, 18492, 21239, 21708, 21873, 25677, 27738, 29164, 34236, 41607, 42478, 43746, 51354, 55476, 63717, 65619, 83214, 84956, 87492, 102708, 124821, 127434, 131238, 166428, 191151, 196857, 249642, 254868, 262476, 382302, 393714, 488497, 499284, 573453, 590571, 764604, 787428, 976994, 1146906, 1181142, 1465491, 1720359, 1953988, 2293812, 2362284, 2930982, 3440718, 4396473, 5861964, 6881436, 8792946, 13189419, 17585892, 26378838, 39568257, 52757676, 79136514, 158273028]

約数ペア:

[(1, 158273028), (2, 79136514), (3, 52757676), (4, 39568257), (6, 26378838), (9, 17585892), (12, 13189419), (18, 8792946), (23, 6881436), (27, 5861964), (36, 4396473), (46, 3440718), (54, 2930982), (67, 2362284), (69, 2293812), (81, 1953988), (92, 1720359), (108, 1465491), (134, 1181142), (138, 1146906), (162, 976994), (201, 787428), (207, 764604), (268, 590571), (276, 573453), (317, 499284), (324, 488497), (402, 393714), (414, 382302), (603, 262476), (621, 254868), (634, 249642), (804, 196857), (828, 191151), (951, 166428), (1206, 131238), (1242, 127434), (1268, 124821), (1541, 102708), (1809, 87492), (1863, 84956), (1902, 83214), (2412, 65619), (2484, 63717), (2853, 55476), (3082, 51354), (3618, 43746), (3726, 42478), (3804, 41607), (4623, 34236), (5427, 29164), (5706, 27738), (6164, 25677), (7236, 21873), (7291, 21708), (7452, 21239), (8559, 18492), (9246, 17118), (10854, 14582), (11412, 13869)]