145563864

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{317}}^1$

素因数の和:417

約数の個数: 96

約数和(自身を含む): 392551920

約数和(自身を除く): 246988056

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 53, 57, 76, 106, 114, 152, 159, 212, 228, 317, 318, 361, 424, 456, 634, 636, 722, 951, 1007, 1083, 1268, 1272, 1444, 1902, 2014, 2166, 2536, 2888, 3021, 3804, 4028, 4332, 6023, 6042, 7608, 8056, 8664, 12046, 12084, 16801, 18069, 19133, 24092, 24168, 33602, 36138, 38266, 48184, 50403, 57399, 67204, 72276, 76532, 100806, 114437, 114798, 134408, 144552, 153064, 201612, 228874, 229596, 319219, 343311, 403224, 457748, 459192, 638438, 686622, 915496, 957657, 1276876, 1373244, 1915314, 2553752, 2746488, 3830628, 6065161, 7661256, 12130322, 18195483, 24260644, 36390966, 48521288, 72781932, 145563864]

約数ペア:

[(1, 145563864), (2, 72781932), (3, 48521288), (4, 36390966), (6, 24260644), (8, 18195483), (12, 12130322), (19, 7661256), (24, 6065161), (38, 3830628), (53, 2746488), (57, 2553752), (76, 1915314), (106, 1373244), (114, 1276876), (152, 957657), (159, 915496), (212, 686622), (228, 638438), (317, 459192), (318, 457748), (361, 403224), (424, 343311), (456, 319219), (634, 229596), (636, 228874), (722, 201612), (951, 153064), (1007, 144552), (1083, 134408), (1268, 114798), (1272, 114437), (1444, 100806), (1902, 76532), (2014, 72276), (2166, 67204), (2536, 57399), (2888, 50403), (3021, 48184), (3804, 38266), (4028, 36138), (4332, 33602), (6023, 24168), (6042, 24092), (7608, 19133), (8056, 18069), (8664, 16801), (12046, 12084)]