151857788705

素因数分解:

$5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1\times {\mathrm{2293}}^1$

素因数の和:2719

約数の個数: 96

約数和(自身を含む): 229339071360

約数和(自身を除く): 77481282655

約数列:

[1, 5, 7, 19, 35, 41, 49, 95, 133, 205, 245, 287, 347, 665, 779, 931, 1435, 1735, 2009, 2293, 2429, 3895, 4655, 5453, 6593, 10045, 11465, 12145, 14227, 16051, 17003, 27265, 32965, 38171, 43567, 46151, 71135, 80255, 85015, 94013, 99589, 112357, 190855, 217835, 230755, 270313, 304969, 323057, 470065, 497945, 561785, 658091, 697123, 795671, 1351565, 1524845, 1615285, 1786247, 1892191, 2134783, 3290455, 3485615, 3978355, 4606637, 5569697, 8931235, 9460955, 10673915, 12503729, 13245337, 15117749, 23033185, 27848485, 32622511, 38987879, 62518645, 66226685, 75588745, 87526103, 105824243, 163112555, 194939395, 228357577, 437630515, 529121215, 619827709, 740769701, 1141787885, 1598503039, 3099138545, 3703848505, 4338793963, 7992515195, 21693969815, 30371557741, 151857788705]

約数ペア:

[(1, 151857788705), (5, 30371557741), (7, 21693969815), (19, 7992515195), (35, 4338793963), (41, 3703848505), (49, 3099138545), (95, 1598503039), (133, 1141787885), (205, 740769701), (245, 619827709), (287, 529121215), (347, 437630515), (665, 228357577), (779, 194939395), (931, 163112555), (1435, 105824243), (1735, 87526103), (2009, 75588745), (2293, 66226685), (2429, 62518645), (3895, 38987879), (4655, 32622511), (5453, 27848485), (6593, 23033185), (10045, 15117749), (11465, 13245337), (12145, 12503729), (14227, 10673915), (16051, 9460955), (17003, 8931235), (27265, 5569697), (32965, 4606637), (38171, 3978355), (43567, 3485615), (46151, 3290455), (71135, 2134783), (80255, 1892191), (85015, 1786247), (94013, 1615285), (99589, 1524845), (112357, 1351565), (190855, 795671), (217835, 697123), (230755, 658091), (270313, 561785), (304969, 497945), (323057, 470065)]