137984688

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{16811}}^1$

素因数の和:16847

約数の個数: 80

約数和(自身を含む): 416937600

約数和(自身を除く): 278952912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 16811, 33622, 50433, 67244, 100866, 134488, 151299, 201732, 268976, 302598, 319409, 403464, 453897, 605196, 638818, 806928, 907794, 958227, 1210392, 1277636, 1815588, 1916454, 2420784, 2555272, 2874681, 3631176, 3832908, 5110544, 5749362, 7262352, 7665816, 8624043, 11498724, 15331632, 17248086, 22997448, 34496172, 45994896, 68992344, 137984688]

約数ペア:

[(1, 137984688), (2, 68992344), (3, 45994896), (4, 34496172), (6, 22997448), (8, 17248086), (9, 15331632), (12, 11498724), (16, 8624043), (18, 7665816), (19, 7262352), (24, 5749362), (27, 5110544), (36, 3832908), (38, 3631176), (48, 2874681), (54, 2555272), (57, 2420784), (72, 1916454), (76, 1815588), (108, 1277636), (114, 1210392), (144, 958227), (152, 907794), (171, 806928), (216, 638818), (228, 605196), (304, 453897), (342, 403464), (432, 319409), (456, 302598), (513, 268976), (684, 201732), (912, 151299), (1026, 134488), (1368, 100866), (2052, 67244), (2736, 50433), (4104, 33622), (8208, 16811)]