16601508

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:194

約数の個数: 144

約数和(自身を含む): 53778816

約数和(自身を除く): 37177308

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 53, 63, 66, 77, 84, 99, 106, 113, 126, 132, 154, 159, 198, 212, 226, 231, 252, 308, 318, 339, 371, 396, 452, 462, 477, 583, 636, 678, 693, 742, 791, 924, 954, 1017, 1113, 1166, 1243, 1356, 1386, 1484, 1582, 1749, 1908, 2034, 2226, 2332, 2373, 2486, 2772, 3164, 3339, 3498, 3729, 4068, 4081, 4452, 4746, 4972, 5247, 5989, 6678, 6996, 7119, 7458, 8162, 8701, 9492, 10494, 11187, 11978, 12243, 13356, 14238, 14916, 16324, 17402, 17967, 20988, 22374, 23956, 24486, 26103, 28476, 34804, 35934, 36729, 41923, 44748, 48972, 52206, 53901, 65879, 71868, 73458, 78309, 83846, 104412, 107802, 125769, 131758, 146916, 156618, 167692, 197637, 215604, 251538, 263516, 313236, 377307, 395274, 461153, 503076, 592911, 754614, 790548, 922306, 1185822, 1383459, 1509228, 1844612, 2371644, 2766918, 4150377, 5533836, 8300754, 16601508]

約数ペア:

[(1, 16601508), (2, 8300754), (3, 5533836), (4, 4150377), (6, 2766918), (7, 2371644), (9, 1844612), (11, 1509228), (12, 1383459), (14, 1185822), (18, 922306), (21, 790548), (22, 754614), (28, 592911), (33, 503076), (36, 461153), (42, 395274), (44, 377307), (53, 313236), (63, 263516), (66, 251538), (77, 215604), (84, 197637), (99, 167692), (106, 156618), (113, 146916), (126, 131758), (132, 125769), (154, 107802), (159, 104412), (198, 83846), (212, 78309), (226, 73458), (231, 71868), (252, 65879), (308, 53901), (318, 52206), (339, 48972), (371, 44748), (396, 41923), (452, 36729), (462, 35934), (477, 34804), (583, 28476), (636, 26103), (678, 24486), (693, 23956), (742, 22374), (791, 20988), (924, 17967), (954, 17402), (1017, 16324), (1113, 14916), (1166, 14238), (1243, 13356), (1356, 12243), (1386, 11978), (1484, 11187), (1582, 10494), (1749, 9492), (1908, 8701), (2034, 8162), (2226, 7458), (2332, 7119), (2373, 6996), (2486, 6678), (2772, 5989), (3164, 5247), (3339, 4972), (3498, 4746), (3729, 4452), (4068, 4081)]