134645910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1$

素因数の和:558

約数の個数: 128

約数和(自身を含む): 392546304

約数和(自身を除く): 257900394

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 61, 69, 70, 105, 115, 122, 138, 161, 183, 210, 230, 305, 322, 345, 366, 427, 457, 483, 610, 690, 805, 854, 914, 915, 966, 1281, 1371, 1403, 1610, 1830, 2135, 2285, 2415, 2562, 2742, 2806, 3199, 4209, 4270, 4570, 4830, 6398, 6405, 6855, 7015, 8418, 9597, 9821, 10511, 12810, 13710, 14030, 15995, 19194, 19642, 21022, 21045, 27877, 29463, 31533, 31990, 42090, 47985, 49105, 52555, 55754, 58926, 63066, 73577, 83631, 95970, 98210, 105110, 139385, 147154, 147315, 157665, 167262, 195139, 220731, 278770, 294630, 315330, 367885, 390278, 418155, 441462, 585417, 641171, 735770, 836310, 975695, 1103655, 1170834, 1282342, 1923513, 1951390, 2207310, 2927085, 3205855, 3847026, 4488197, 5854170, 6411710, 8976394, 9617565, 13464591, 19235130, 22440985, 26929182, 44881970, 67322955, 134645910]

約数ペア:

[(1, 134645910), (2, 67322955), (3, 44881970), (5, 26929182), (6, 22440985), (7, 19235130), (10, 13464591), (14, 9617565), (15, 8976394), (21, 6411710), (23, 5854170), (30, 4488197), (35, 3847026), (42, 3205855), (46, 2927085), (61, 2207310), (69, 1951390), (70, 1923513), (105, 1282342), (115, 1170834), (122, 1103655), (138, 975695), (161, 836310), (183, 735770), (210, 641171), (230, 585417), (305, 441462), (322, 418155), (345, 390278), (366, 367885), (427, 315330), (457, 294630), (483, 278770), (610, 220731), (690, 195139), (805, 167262), (854, 157665), (914, 147315), (915, 147154), (966, 139385), (1281, 105110), (1371, 98210), (1403, 95970), (1610, 83631), (1830, 73577), (2135, 63066), (2285, 58926), (2415, 55754), (2562, 52555), (2742, 49105), (2806, 47985), (3199, 42090), (4209, 31990), (4270, 31533), (4570, 29463), (4830, 27877), (6398, 21045), (6405, 21022), (6855, 19642), (7015, 19194), (8418, 15995), (9597, 14030), (9821, 13710), (10511, 12810)]