156912667892

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{283}}^1\times {\mathrm{733}}^1$

素因数の和:1345

約数の個数: 96

約数和(自身を含む): 299426198400

約数和(自身を除く): 142513530508

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 269, 283, 538, 566, 703, 733, 1076, 1132, 1406, 1466, 2812, 2932, 5111, 5377, 9953, 10222, 10471, 10754, 13927, 19906, 20444, 20942, 21508, 27121, 27854, 39812, 41884, 54242, 55708, 76127, 108484, 152254, 189107, 197177, 198949, 207439, 304508, 378214, 394354, 397898, 414878, 515299, 756428, 788708, 795796, 829756, 1030598, 1446413, 2061196, 2816699, 2892826, 3746363, 3941341, 5633398, 5785652, 7295549, 7492726, 7675243, 7882682, 11266796, 14591098, 14985452, 15350486, 15765364, 29182196, 30700972, 53517281, 55801091, 107034562, 111602182, 138615431, 145829617, 214069124, 223204364, 277230862, 291659234, 554461724, 583318468, 1060220729, 2064640367, 2120441458, 4129280734, 4240882916, 8258561468, 39228166973, 78456333946, 156912667892]

約数ペア:

[(1, 156912667892), (2, 78456333946), (4, 39228166973), (19, 8258561468), (37, 4240882916), (38, 4129280734), (74, 2120441458), (76, 2064640367), (148, 1060220729), (269, 583318468), (283, 554461724), (538, 291659234), (566, 277230862), (703, 223204364), (733, 214069124), (1076, 145829617), (1132, 138615431), (1406, 111602182), (1466, 107034562), (2812, 55801091), (2932, 53517281), (5111, 30700972), (5377, 29182196), (9953, 15765364), (10222, 15350486), (10471, 14985452), (10754, 14591098), (13927, 11266796), (19906, 7882682), (20444, 7675243), (20942, 7492726), (21508, 7295549), (27121, 5785652), (27854, 5633398), (39812, 3941341), (41884, 3746363), (54242, 2892826), (55708, 2816699), (76127, 2061196), (108484, 1446413), (152254, 1030598), (189107, 829756), (197177, 795796), (198949, 788708), (207439, 756428), (304508, 515299), (378214, 414878), (394354, 397898)]