148924590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:326

約数の個数: 96

約数和(自身を含む): 385935840

約数和(自身を除く): 237011250

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 89, 102, 170, 178, 193, 255, 267, 289, 386, 445, 510, 534, 578, 579, 867, 890, 965, 1158, 1335, 1445, 1513, 1734, 1930, 2670, 2890, 2895, 3026, 3281, 4335, 4539, 5790, 6562, 7565, 8670, 9078, 9843, 15130, 16405, 17177, 19686, 22695, 25721, 32810, 34354, 45390, 49215, 51442, 51531, 55777, 77163, 85885, 98430, 103062, 111554, 128605, 154326, 167331, 171770, 257210, 257655, 278885, 292009, 334662, 385815, 515310, 557770, 584018, 771630, 836655, 876027, 1460045, 1673310, 1752054, 2920090, 4380135, 4964153, 8760270, 9928306, 14892459, 24820765, 29784918, 49641530, 74462295, 148924590]

約数ペア:

[(1, 148924590), (2, 74462295), (3, 49641530), (5, 29784918), (6, 24820765), (10, 14892459), (15, 9928306), (17, 8760270), (30, 4964153), (34, 4380135), (51, 2920090), (85, 1752054), (89, 1673310), (102, 1460045), (170, 876027), (178, 836655), (193, 771630), (255, 584018), (267, 557770), (289, 515310), (386, 385815), (445, 334662), (510, 292009), (534, 278885), (578, 257655), (579, 257210), (867, 171770), (890, 167331), (965, 154326), (1158, 128605), (1335, 111554), (1445, 103062), (1513, 98430), (1734, 85885), (1930, 77163), (2670, 55777), (2890, 51531), (2895, 51442), (3026, 49215), (3281, 45390), (4335, 34354), (4539, 32810), (5790, 25721), (6562, 22695), (7565, 19686), (8670, 17177), (9078, 16405), (9843, 15130)]