134358640

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:227

約数の個数: 160

約数和(自身を含む): 362226816

約数和(自身を除く): 227868176

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 40, 41, 46, 52, 65, 80, 82, 92, 104, 115, 130, 137, 164, 184, 205, 208, 230, 260, 274, 299, 328, 368, 410, 460, 520, 533, 548, 598, 656, 685, 820, 920, 943, 1040, 1066, 1096, 1196, 1370, 1495, 1640, 1781, 1840, 1886, 2132, 2192, 2392, 2665, 2740, 2990, 3151, 3280, 3562, 3772, 4264, 4715, 4784, 5330, 5480, 5617, 5980, 6302, 7124, 7544, 8528, 8905, 9430, 10660, 10960, 11234, 11960, 12259, 12604, 14248, 15088, 15755, 17810, 18860, 21320, 22468, 23920, 24518, 25208, 28085, 28496, 31510, 35620, 37720, 40963, 42640, 44936, 49036, 50416, 56170, 61295, 63020, 71240, 73021, 75440, 81926, 89872, 98072, 112340, 122590, 126040, 129191, 142480, 146042, 163852, 196144, 204815, 224680, 245180, 252080, 258382, 292084, 327704, 365105, 409630, 449360, 490360, 516764, 584168, 645955, 655408, 730210, 819260, 980720, 1033528, 1168336, 1291910, 1460420, 1638520, 1679483, 2067056, 2583820, 2920840, 3277040, 3358966, 5167640, 5841680, 6717932, 8397415, 10335280, 13435864, 16794830, 26871728, 33589660, 67179320, 134358640]

約数ペア:

[(1, 134358640), (2, 67179320), (4, 33589660), (5, 26871728), (8, 16794830), (10, 13435864), (13, 10335280), (16, 8397415), (20, 6717932), (23, 5841680), (26, 5167640), (40, 3358966), (41, 3277040), (46, 2920840), (52, 2583820), (65, 2067056), (80, 1679483), (82, 1638520), (92, 1460420), (104, 1291910), (115, 1168336), (130, 1033528), (137, 980720), (164, 819260), (184, 730210), (205, 655408), (208, 645955), (230, 584168), (260, 516764), (274, 490360), (299, 449360), (328, 409630), (368, 365105), (410, 327704), (460, 292084), (520, 258382), (533, 252080), (548, 245180), (598, 224680), (656, 204815), (685, 196144), (820, 163852), (920, 146042), (943, 142480), (1040, 129191), (1066, 126040), (1096, 122590), (1196, 112340), (1370, 98072), (1495, 89872), (1640, 81926), (1781, 75440), (1840, 73021), (1886, 71240), (2132, 63020), (2192, 61295), (2392, 56170), (2665, 50416), (2740, 49036), (2990, 44936), (3151, 42640), (3280, 40963), (3562, 37720), (3772, 35620), (4264, 31510), (4715, 28496), (4784, 28085), (5330, 25208), (5480, 24518), (5617, 23920), (5980, 22468), (6302, 21320), (7124, 18860), (7544, 17810), (8528, 15755), (8905, 15088), (9430, 14248), (10660, 12604), (10960, 12259), (11234, 11960)]