154829268

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:358

約数の個数: 144

約数和(自身を含む): 458377920

約数和(自身を除く): 303548652

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 109, 132, 153, 187, 198, 204, 211, 218, 306, 327, 374, 396, 422, 436, 561, 612, 633, 654, 748, 844, 981, 1122, 1199, 1266, 1308, 1683, 1853, 1899, 1962, 2244, 2321, 2398, 2532, 3366, 3587, 3597, 3706, 3798, 3924, 4642, 4796, 5559, 6732, 6963, 7174, 7194, 7412, 7596, 9284, 10761, 10791, 11118, 13926, 14348, 14388, 16677, 20383, 20889, 21522, 21582, 22236, 22999, 27852, 32283, 33354, 39457, 40766, 41778, 43044, 43164, 45998, 61149, 64566, 66708, 68997, 78914, 81532, 83556, 91996, 118371, 122298, 129132, 137994, 157828, 183447, 206991, 236742, 244596, 252989, 275988, 355113, 366894, 390983, 413982, 473484, 505978, 710226, 733788, 758967, 781966, 827964, 1011956, 1172949, 1420452, 1517934, 1563932, 2276901, 2345898, 3035868, 3518847, 4300813, 4553802, 4691796, 7037694, 8601626, 9107604, 12902439, 14075388, 17203252, 25804878, 38707317, 51609756, 77414634, 154829268]

約数ペア:

[(1, 154829268), (2, 77414634), (3, 51609756), (4, 38707317), (6, 25804878), (9, 17203252), (11, 14075388), (12, 12902439), (17, 9107604), (18, 8601626), (22, 7037694), (33, 4691796), (34, 4553802), (36, 4300813), (44, 3518847), (51, 3035868), (66, 2345898), (68, 2276901), (99, 1563932), (102, 1517934), (109, 1420452), (132, 1172949), (153, 1011956), (187, 827964), (198, 781966), (204, 758967), (211, 733788), (218, 710226), (306, 505978), (327, 473484), (374, 413982), (396, 390983), (422, 366894), (436, 355113), (561, 275988), (612, 252989), (633, 244596), (654, 236742), (748, 206991), (844, 183447), (981, 157828), (1122, 137994), (1199, 129132), (1266, 122298), (1308, 118371), (1683, 91996), (1853, 83556), (1899, 81532), (1962, 78914), (2244, 68997), (2321, 66708), (2398, 64566), (2532, 61149), (3366, 45998), (3587, 43164), (3597, 43044), (3706, 41778), (3798, 40766), (3924, 39457), (4642, 33354), (4796, 32283), (5559, 27852), (6732, 22999), (6963, 22236), (7174, 21582), (7194, 21522), (7412, 20889), (7596, 20383), (9284, 16677), (10761, 14388), (10791, 14348), (11118, 13926)]