152838588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{331}}^1$

素因数の和:607

約数の個数: 96

約数和(自身を含む): 428359680

約数和(自身を除く): 275521092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 239, 276, 322, 331, 478, 483, 644, 662, 717, 956, 966, 993, 1324, 1434, 1673, 1932, 1986, 2317, 2868, 3346, 3972, 4634, 5019, 5497, 6692, 6951, 7613, 9268, 10038, 10994, 13902, 15226, 16491, 20076, 21988, 22839, 27804, 30452, 32982, 38479, 45678, 53291, 65964, 76958, 79109, 91356, 106582, 115437, 153916, 158218, 159873, 213164, 230874, 237327, 316436, 319746, 461748, 474654, 553763, 639492, 949308, 1107526, 1661289, 1819507, 2215052, 3322578, 3639014, 5458521, 6645156, 7278028, 10917042, 12736549, 21834084, 25473098, 38209647, 50946196, 76419294, 152838588]

約数ペア:

[(1, 152838588), (2, 76419294), (3, 50946196), (4, 38209647), (6, 25473098), (7, 21834084), (12, 12736549), (14, 10917042), (21, 7278028), (23, 6645156), (28, 5458521), (42, 3639014), (46, 3322578), (69, 2215052), (84, 1819507), (92, 1661289), (138, 1107526), (161, 949308), (239, 639492), (276, 553763), (322, 474654), (331, 461748), (478, 319746), (483, 316436), (644, 237327), (662, 230874), (717, 213164), (956, 159873), (966, 158218), (993, 153916), (1324, 115437), (1434, 106582), (1673, 91356), (1932, 79109), (1986, 76958), (2317, 65964), (2868, 53291), (3346, 45678), (3972, 38479), (4634, 32982), (5019, 30452), (5497, 27804), (6692, 22839), (6951, 21988), (7613, 20076), (9268, 16491), (10038, 15226), (10994, 13902)]