156927125901

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1\times {\mathrm{39133}}^1$

素因数の和:39590

約数の個数: 64

約数和(自身を含む): 265154451968

約数和(自身を除く): 108227326067

約数列:

[1, 3, 7, 13, 21, 37, 39, 91, 111, 259, 273, 397, 481, 777, 1191, 1443, 2779, 3367, 5161, 8337, 10101, 14689, 15483, 36127, 39133, 44067, 102823, 108381, 117399, 190957, 273931, 308469, 508729, 572871, 821793, 1336699, 1447921, 1526187, 3561103, 4010097, 4343763, 10135447, 10683309, 15535801, 18822973, 30406341, 46607403, 56468919, 108750607, 131760811, 201965413, 326251821, 395282433, 574824637, 605896239, 1413757891, 1724473911, 4023772459, 4241273673, 7472720281, 12071317377, 22418160843, 52309041967, 156927125901]

約数ペア:

[(1, 156927125901), (3, 52309041967), (7, 22418160843), (13, 12071317377), (21, 7472720281), (37, 4241273673), (39, 4023772459), (91, 1724473911), (111, 1413757891), (259, 605896239), (273, 574824637), (397, 395282433), (481, 326251821), (777, 201965413), (1191, 131760811), (1443, 108750607), (2779, 56468919), (3367, 46607403), (5161, 30406341), (8337, 18822973), (10101, 15535801), (14689, 10683309), (15483, 10135447), (36127, 4343763), (39133, 4010097), (44067, 3561103), (102823, 1526187), (108381, 1447921), (117399, 1336699), (190957, 821793), (273931, 572871), (308469, 508729)]