151260816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{823}}^1$

素因数の和:1388

約数の個数: 80

約数和(自身を含む): 447939584

約数和(自身を除く): 296678768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 547, 823, 1094, 1641, 1646, 2188, 2469, 3282, 3292, 3829, 4376, 4938, 5761, 6564, 6584, 7658, 8752, 9876, 11487, 11522, 13128, 13168, 15316, 17283, 19752, 22974, 23044, 26256, 30632, 34566, 39504, 45948, 46088, 61264, 69132, 91896, 92176, 138264, 183792, 276528, 450181, 900362, 1350543, 1800724, 2701086, 3151267, 3601448, 5402172, 6302534, 7202896, 9453801, 10804344, 12605068, 18907602, 21608688, 25210136, 37815204, 50420272, 75630408, 151260816]

約数ペア:

[(1, 151260816), (2, 75630408), (3, 50420272), (4, 37815204), (6, 25210136), (7, 21608688), (8, 18907602), (12, 12605068), (14, 10804344), (16, 9453801), (21, 7202896), (24, 6302534), (28, 5402172), (42, 3601448), (48, 3151267), (56, 2701086), (84, 1800724), (112, 1350543), (168, 900362), (336, 450181), (547, 276528), (823, 183792), (1094, 138264), (1641, 92176), (1646, 91896), (2188, 69132), (2469, 61264), (3282, 46088), (3292, 45948), (3829, 39504), (4376, 34566), (4938, 30632), (5761, 26256), (6564, 23044), (6584, 22974), (7658, 19752), (8752, 17283), (9876, 15316), (11487, 13168), (11522, 13128)]