172690503555

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{31}}^2\times {\mathrm{41453}}^1$

素因数の和:41557

約数の個数: 72

約数和(自身を含む): 303295040496

約数和(自身を除く): 130604536941

約数列:

[1, 3, 5, 15, 17, 31, 51, 85, 93, 155, 255, 289, 465, 527, 867, 961, 1445, 1581, 2635, 2883, 4335, 4805, 7905, 8959, 14415, 16337, 26877, 41453, 44795, 49011, 81685, 124359, 134385, 207265, 245055, 277729, 621795, 704701, 833187, 1285043, 1388645, 2114103, 3523505, 3855129, 4165935, 6425215, 10570515, 11979917, 19275645, 21845731, 35939751, 39836333, 59899585, 65537193, 109228655, 119508999, 179698755, 199181665, 327685965, 371377427, 597544995, 677217661, 1114132281, 1856887135, 2031652983, 3386088305, 5570661405, 10158264915, 11512700237, 34538100711, 57563501185, 172690503555]

約数ペア:

[(1, 172690503555), (3, 57563501185), (5, 34538100711), (15, 11512700237), (17, 10158264915), (31, 5570661405), (51, 3386088305), (85, 2031652983), (93, 1856887135), (155, 1114132281), (255, 677217661), (289, 597544995), (465, 371377427), (527, 327685965), (867, 199181665), (961, 179698755), (1445, 119508999), (1581, 109228655), (2635, 65537193), (2883, 59899585), (4335, 39836333), (4805, 35939751), (7905, 21845731), (8959, 19275645), (14415, 11979917), (16337, 10570515), (26877, 6425215), (41453, 4165935), (44795, 3855129), (49011, 3523505), (81685, 2114103), (124359, 1388645), (134385, 1285043), (207265, 833187), (245055, 704701), (277729, 621795)]