146677916

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:331

約数の個数: 96

約数和(自身を含む): 335645184

約数和(自身を除く): 188967268

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 61, 74, 77, 122, 148, 154, 211, 244, 259, 308, 407, 422, 427, 518, 671, 814, 844, 854, 1036, 1342, 1477, 1628, 1708, 2257, 2321, 2684, 2849, 2954, 4514, 4642, 4697, 5698, 5908, 7807, 9028, 9284, 9394, 11396, 12871, 15614, 15799, 16247, 18788, 24827, 25742, 31228, 31598, 32494, 49654, 51484, 54649, 63196, 64988, 85877, 90097, 99308, 109298, 141581, 171754, 173789, 180194, 218596, 283162, 343508, 347578, 360388, 476227, 566324, 601139, 695156, 952454, 991067, 1202278, 1904908, 1982134, 2404556, 3333589, 3964268, 5238497, 6667178, 10476994, 13334356, 20953988, 36669479, 73338958, 146677916]

約数ペア:

[(1, 146677916), (2, 73338958), (4, 36669479), (7, 20953988), (11, 13334356), (14, 10476994), (22, 6667178), (28, 5238497), (37, 3964268), (44, 3333589), (61, 2404556), (74, 1982134), (77, 1904908), (122, 1202278), (148, 991067), (154, 952454), (211, 695156), (244, 601139), (259, 566324), (308, 476227), (407, 360388), (422, 347578), (427, 343508), (518, 283162), (671, 218596), (814, 180194), (844, 173789), (854, 171754), (1036, 141581), (1342, 109298), (1477, 99308), (1628, 90097), (1708, 85877), (2257, 64988), (2321, 63196), (2684, 54649), (2849, 51484), (2954, 49654), (4514, 32494), (4642, 31598), (4697, 31228), (5698, 25742), (5908, 24827), (7807, 18788), (9028, 16247), (9284, 15799), (9394, 15614), (11396, 12871)]