157683708

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:536

約数の個数: 144

約数和(自身を含む): 495738880

約数和(自身を除く): 338055172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 127, 156, 182, 234, 252, 254, 273, 364, 379, 381, 468, 508, 546, 758, 762, 819, 889, 1092, 1137, 1143, 1516, 1524, 1638, 1651, 1778, 2274, 2286, 2653, 2667, 3276, 3302, 3411, 3556, 4548, 4572, 4927, 4953, 5306, 5334, 6604, 6822, 7959, 8001, 9854, 9906, 10612, 10668, 11557, 13644, 14781, 14859, 15918, 16002, 19708, 19812, 23114, 23877, 29562, 29718, 31836, 32004, 34489, 34671, 44343, 46228, 47754, 48133, 59124, 59436, 68978, 69342, 88686, 95508, 96266, 103467, 104013, 137956, 138684, 144399, 177372, 192532, 206934, 208026, 288798, 310401, 336931, 413868, 416052, 433197, 577596, 620802, 625729, 673862, 866394, 1010793, 1241604, 1251458, 1347724, 1732788, 1877187, 2021586, 2502916, 3032379, 3754374, 4043172, 4380103, 5631561, 6064758, 7508748, 8760206, 11263122, 12129516, 13140309, 17520412, 22526244, 26280618, 39420927, 52561236, 78841854, 157683708]

約数ペア:

[(1, 157683708), (2, 78841854), (3, 52561236), (4, 39420927), (6, 26280618), (7, 22526244), (9, 17520412), (12, 13140309), (13, 12129516), (14, 11263122), (18, 8760206), (21, 7508748), (26, 6064758), (28, 5631561), (36, 4380103), (39, 4043172), (42, 3754374), (52, 3032379), (63, 2502916), (78, 2021586), (84, 1877187), (91, 1732788), (117, 1347724), (126, 1251458), (127, 1241604), (156, 1010793), (182, 866394), (234, 673862), (252, 625729), (254, 620802), (273, 577596), (364, 433197), (379, 416052), (381, 413868), (468, 336931), (508, 310401), (546, 288798), (758, 208026), (762, 206934), (819, 192532), (889, 177372), (1092, 144399), (1137, 138684), (1143, 137956), (1516, 104013), (1524, 103467), (1638, 96266), (1651, 95508), (1778, 88686), (2274, 69342), (2286, 68978), (2653, 59436), (2667, 59124), (3276, 48133), (3302, 47754), (3411, 46228), (3556, 44343), (4548, 34671), (4572, 34489), (4927, 32004), (4953, 31836), (5306, 29718), (5334, 29562), (6604, 23877), (6822, 23114), (7959, 19812), (8001, 19708), (9854, 16002), (9906, 15918), (10612, 14859), (10668, 14781), (11557, 13644)]