155115738876

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{15517781}}^1$

素因数の和:15517819

約数の個数: 72

約数和(自身を含む): 445794841296

約数和(自身を除く): 290679102420

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 294, 357, 476, 588, 714, 833, 1428, 1666, 2499, 3332, 4998, 9996, 15517781, 31035562, 46553343, 62071124, 93106686, 108624467, 186213372, 217248934, 263802277, 325873401, 434497868, 527604554, 651746802, 760371269, 791406831, 1055209108, 1303493604, 1520742538, 1582813662, 1846615939, 2281113807, 3041485076, 3165627324, 3693231878, 4562227614, 5539847817, 7386463756, 9124455228, 11079695634, 12926311573, 22159391268, 25852623146, 38778934719, 51705246292, 77557869438, 155115738876]

約数ペア:

[(1, 155115738876), (2, 77557869438), (3, 51705246292), (4, 38778934719), (6, 25852623146), (7, 22159391268), (12, 12926311573), (14, 11079695634), (17, 9124455228), (21, 7386463756), (28, 5539847817), (34, 4562227614), (42, 3693231878), (49, 3165627324), (51, 3041485076), (68, 2281113807), (84, 1846615939), (98, 1582813662), (102, 1520742538), (119, 1303493604), (147, 1055209108), (196, 791406831), (204, 760371269), (238, 651746802), (294, 527604554), (357, 434497868), (476, 325873401), (588, 263802277), (714, 217248934), (833, 186213372), (1428, 108624467), (1666, 93106686), (2499, 62071124), (3332, 46553343), (4998, 31035562), (9996, 15517781)]