162772012

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:120

約数の個数: 108

約数和(自身を含む): 351403920

約数和(自身を除く): 188631908

約数列:

[1, 2, 4, 13, 19, 23, 26, 29, 38, 46, 52, 58, 76, 92, 116, 169, 247, 299, 338, 361, 377, 437, 494, 551, 598, 667, 676, 722, 754, 874, 988, 1102, 1196, 1334, 1444, 1508, 1748, 2204, 2668, 3211, 3887, 4693, 4901, 5681, 6422, 7163, 7774, 8303, 8671, 9386, 9802, 10469, 11362, 12673, 12844, 14326, 15548, 16606, 17342, 18772, 19604, 20938, 22724, 25346, 28652, 33212, 34684, 41876, 50692, 61009, 73853, 93119, 107939, 112723, 122018, 136097, 147706, 164749, 186238, 215878, 225446, 240787, 244036, 272194, 295412, 329498, 372476, 431756, 450892, 481574, 544388, 658996, 963148, 1403207, 1769261, 2141737, 2806414, 3130231, 3538522, 4283474, 5612828, 6260462, 7077044, 8566948, 12520924, 40693003, 81386006, 162772012]

約数ペア:

[(1, 162772012), (2, 81386006), (4, 40693003), (13, 12520924), (19, 8566948), (23, 7077044), (26, 6260462), (29, 5612828), (38, 4283474), (46, 3538522), (52, 3130231), (58, 2806414), (76, 2141737), (92, 1769261), (116, 1403207), (169, 963148), (247, 658996), (299, 544388), (338, 481574), (361, 450892), (377, 431756), (437, 372476), (494, 329498), (551, 295412), (598, 272194), (667, 244036), (676, 240787), (722, 225446), (754, 215878), (874, 186238), (988, 164749), (1102, 147706), (1196, 136097), (1334, 122018), (1444, 112723), (1508, 107939), (1748, 93119), (2204, 73853), (2668, 61009), (3211, 50692), (3887, 41876), (4693, 34684), (4901, 33212), (5681, 28652), (6422, 25346), (7163, 22724), (7774, 20938), (8303, 19604), (8671, 18772), (9386, 17342), (9802, 16606), (10469, 15548), (11362, 14326), (12673, 12844)]