154401104

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:253

約数の個数: 120

約数和(自身を含む): 367610400

約数和(自身を除く): 213209296

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 29, 44, 52, 58, 88, 104, 116, 143, 169, 176, 179, 208, 232, 286, 319, 338, 358, 377, 464, 572, 638, 676, 716, 754, 1144, 1276, 1352, 1432, 1508, 1859, 1969, 2288, 2327, 2552, 2704, 2864, 3016, 3718, 3938, 4147, 4654, 4901, 5104, 5191, 6032, 7436, 7876, 8294, 9308, 9802, 10382, 14872, 15752, 16588, 18616, 19604, 20764, 25597, 29744, 30251, 31504, 33176, 37232, 39208, 41528, 51194, 53911, 57101, 60502, 66352, 67483, 78416, 83056, 102388, 107822, 114202, 121004, 134966, 204776, 215644, 228404, 242008, 269932, 332761, 409552, 431288, 456808, 484016, 539864, 665522, 742313, 862576, 877279, 913616, 1079728, 1331044, 1484626, 1754558, 2662088, 2969252, 3509116, 5324176, 5938504, 7018232, 9650069, 11877008, 14036464, 19300138, 38600276, 77200552, 154401104]

約数ペア:

[(1, 154401104), (2, 77200552), (4, 38600276), (8, 19300138), (11, 14036464), (13, 11877008), (16, 9650069), (22, 7018232), (26, 5938504), (29, 5324176), (44, 3509116), (52, 2969252), (58, 2662088), (88, 1754558), (104, 1484626), (116, 1331044), (143, 1079728), (169, 913616), (176, 877279), (179, 862576), (208, 742313), (232, 665522), (286, 539864), (319, 484016), (338, 456808), (358, 431288), (377, 409552), (464, 332761), (572, 269932), (638, 242008), (676, 228404), (716, 215644), (754, 204776), (1144, 134966), (1276, 121004), (1352, 114202), (1432, 107822), (1508, 102388), (1859, 83056), (1969, 78416), (2288, 67483), (2327, 66352), (2552, 60502), (2704, 57101), (2864, 53911), (3016, 51194), (3718, 41528), (3938, 39208), (4147, 37232), (4654, 33176), (4901, 31504), (5104, 30251), (5191, 29744), (6032, 25597), (7436, 20764), (7876, 19604), (8294, 18616), (9308, 16588), (9802, 15752), (10382, 14872)]