143711268

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1$

素因数の和:437

約数の個数: 96

約数和(自身を含む): 375217920

約数和(自身を除く): 231506652

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 109, 138, 204, 218, 276, 281, 327, 391, 436, 562, 654, 782, 843, 1124, 1173, 1308, 1564, 1686, 1853, 2346, 2507, 3372, 3706, 4692, 4777, 5014, 5559, 6463, 7412, 7521, 9554, 10028, 11118, 12926, 14331, 15042, 19108, 19389, 22236, 25852, 28662, 30084, 30629, 38778, 42619, 57324, 61258, 77556, 85238, 91887, 109871, 122516, 127857, 170476, 183774, 219742, 255714, 329613, 367548, 439484, 511428, 520693, 659226, 704467, 1041386, 1318452, 1408934, 1562079, 2082772, 2113401, 2817868, 3124158, 4226802, 6248316, 8453604, 11975939, 23951878, 35927817, 47903756, 71855634, 143711268]

約数ペア:

[(1, 143711268), (2, 71855634), (3, 47903756), (4, 35927817), (6, 23951878), (12, 11975939), (17, 8453604), (23, 6248316), (34, 4226802), (46, 3124158), (51, 2817868), (68, 2113401), (69, 2082772), (92, 1562079), (102, 1408934), (109, 1318452), (138, 1041386), (204, 704467), (218, 659226), (276, 520693), (281, 511428), (327, 439484), (391, 367548), (436, 329613), (562, 255714), (654, 219742), (782, 183774), (843, 170476), (1124, 127857), (1173, 122516), (1308, 109871), (1564, 91887), (1686, 85238), (1853, 77556), (2346, 61258), (2507, 57324), (3372, 42619), (3706, 38778), (4692, 30629), (4777, 30084), (5014, 28662), (5559, 25852), (6463, 22236), (7412, 19389), (7521, 19108), (9554, 15042), (10028, 14331), (11118, 12926)]