180147207006

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{176129}}^1$

素因数の和:176231

約数の個数: 128

約数和(自身を含む): 454499942400

約数和(自身を除く): 274352735394

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 47, 54, 62, 78, 93, 94, 117, 141, 186, 234, 279, 282, 351, 403, 423, 558, 611, 702, 806, 837, 846, 1209, 1222, 1269, 1457, 1674, 1833, 2418, 2538, 2914, 3627, 3666, 4371, 5499, 7254, 8742, 10881, 10998, 13113, 16497, 18941, 21762, 26226, 32994, 37882, 39339, 56823, 78678, 113646, 170469, 176129, 340938, 352258, 511407, 528387, 1022814, 1056774, 1585161, 2289677, 3170322, 4579354, 4755483, 5459999, 6869031, 8278063, 9510966, 10919998, 13738062, 16379997, 16556126, 20607093, 24834189, 32759994, 41214186, 49139991, 49668378, 61821279, 70979987, 74502567, 98279982, 107614819, 123642558, 141959974, 147419973, 149005134, 212939961, 215229638, 223507701, 256619953, 294839946, 322844457, 425879922, 447015402, 513239906, 638819883, 645688914, 769859859, 968533371, 1277639766, 1539719718, 1916459649, 1937066742, 2309579577, 2905600113, 3336059389, 3832919298, 4619159154, 5811200226, 6672118778, 6928738731, 10008178167, 13857477462, 20016356334, 30024534501, 60049069002, 90073603503, 180147207006]

約数ペア:

[(1, 180147207006), (2, 90073603503), (3, 60049069002), (6, 30024534501), (9, 20016356334), (13, 13857477462), (18, 10008178167), (26, 6928738731), (27, 6672118778), (31, 5811200226), (39, 4619159154), (47, 3832919298), (54, 3336059389), (62, 2905600113), (78, 2309579577), (93, 1937066742), (94, 1916459649), (117, 1539719718), (141, 1277639766), (186, 968533371), (234, 769859859), (279, 645688914), (282, 638819883), (351, 513239906), (403, 447015402), (423, 425879922), (558, 322844457), (611, 294839946), (702, 256619953), (806, 223507701), (837, 215229638), (846, 212939961), (1209, 149005134), (1222, 147419973), (1269, 141959974), (1457, 123642558), (1674, 107614819), (1833, 98279982), (2418, 74502567), (2538, 70979987), (2914, 61821279), (3627, 49668378), (3666, 49139991), (4371, 41214186), (5499, 32759994), (7254, 24834189), (8742, 20607093), (10881, 16556126), (10998, 16379997), (13113, 13738062), (16497, 10919998), (18941, 9510966), (21762, 8278063), (26226, 6869031), (32994, 5459999), (37882, 4755483), (39339, 4579354), (56823, 3170322), (78678, 2289677), (113646, 1585161), (170469, 1056774), (176129, 1022814), (340938, 528387), (352258, 511407)]