156923388726

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1597}}^1\times {\mathrm{17257}}^1$

素因数の和:18945

約数の個数: 64

約数和(自身を含む): 342853226688

約数和(自身を除く): 185929837962

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1597, 1898, 2847, 3194, 4791, 5694, 9582, 17257, 20761, 34514, 41522, 51771, 62283, 103542, 116581, 124566, 224341, 233162, 349743, 448682, 673023, 699486, 1259761, 1346046, 1515553, 2519522, 3031106, 3779283, 4546659, 7558566, 9093318, 16376893, 27559429, 32753786, 49130679, 55118858, 82678287, 98261358, 165356574, 358272577, 716545154, 1074817731, 2011838317, 2149635462, 4023676634, 6035514951, 12071029902, 26153898121, 52307796242, 78461694363, 156923388726]

約数ペア:

[(1, 156923388726), (2, 78461694363), (3, 52307796242), (6, 26153898121), (13, 12071029902), (26, 6035514951), (39, 4023676634), (73, 2149635462), (78, 2011838317), (146, 1074817731), (219, 716545154), (438, 358272577), (949, 165356574), (1597, 98261358), (1898, 82678287), (2847, 55118858), (3194, 49130679), (4791, 32753786), (5694, 27559429), (9582, 16376893), (17257, 9093318), (20761, 7558566), (34514, 4546659), (41522, 3779283), (51771, 3031106), (62283, 2519522), (103542, 1515553), (116581, 1346046), (124566, 1259761), (224341, 699486), (233162, 673023), (349743, 448682)]