147885312

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:324

約数の個数: 144

約数和(自身を含む): 427375872

約数和(自身を除く): 279490560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 47, 48, 51, 64, 68, 94, 96, 102, 128, 136, 141, 188, 192, 204, 241, 256, 272, 282, 376, 384, 408, 482, 544, 564, 723, 752, 768, 799, 816, 964, 1088, 1128, 1446, 1504, 1598, 1632, 1928, 2176, 2256, 2397, 2892, 3008, 3196, 3264, 3856, 4097, 4352, 4512, 4794, 5784, 6016, 6392, 6528, 7712, 8194, 9024, 9588, 11327, 11568, 12032, 12291, 12784, 13056, 15424, 16388, 18048, 19176, 22654, 23136, 24582, 25568, 30848, 32776, 33981, 36096, 38352, 45308, 46272, 49164, 51136, 61696, 65552, 67962, 76704, 90616, 92544, 98328, 102272, 131104, 135924, 153408, 181232, 185088, 192559, 196656, 204544, 262208, 271848, 306816, 362464, 385118, 393312, 524416, 543696, 577677, 613632, 724928, 770236, 786624, 1048832, 1087392, 1155354, 1449856, 1540472, 1573248, 2174784, 2310708, 2899712, 3080944, 3146496, 4349568, 4621416, 6161888, 8699136, 9242832, 12323776, 18485664, 24647552, 36971328, 49295104, 73942656, 147885312]

約数ペア:

[(1, 147885312), (2, 73942656), (3, 49295104), (4, 36971328), (6, 24647552), (8, 18485664), (12, 12323776), (16, 9242832), (17, 8699136), (24, 6161888), (32, 4621416), (34, 4349568), (47, 3146496), (48, 3080944), (51, 2899712), (64, 2310708), (68, 2174784), (94, 1573248), (96, 1540472), (102, 1449856), (128, 1155354), (136, 1087392), (141, 1048832), (188, 786624), (192, 770236), (204, 724928), (241, 613632), (256, 577677), (272, 543696), (282, 524416), (376, 393312), (384, 385118), (408, 362464), (482, 306816), (544, 271848), (564, 262208), (723, 204544), (752, 196656), (768, 192559), (799, 185088), (816, 181232), (964, 153408), (1088, 135924), (1128, 131104), (1446, 102272), (1504, 98328), (1598, 92544), (1632, 90616), (1928, 76704), (2176, 67962), (2256, 65552), (2397, 61696), (2892, 51136), (3008, 49164), (3196, 46272), (3264, 45308), (3856, 38352), (4097, 36096), (4352, 33981), (4512, 32776), (4794, 30848), (5784, 25568), (6016, 24582), (6392, 23136), (6528, 22654), (7712, 19176), (8194, 18048), (9024, 16388), (9588, 15424), (11327, 13056), (11568, 12784), (12032, 12291)]