165274578

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:213

約数の個数: 192

約数和(自身を含む): 474439680

約数和(自身を除く): 309165102

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 19, 21, 31, 34, 38, 42, 51, 57, 62, 63, 93, 102, 114, 119, 126, 131, 133, 153, 171, 186, 217, 238, 262, 266, 279, 306, 323, 342, 357, 393, 399, 434, 527, 558, 589, 646, 651, 714, 786, 798, 917, 969, 1054, 1071, 1178, 1179, 1197, 1302, 1581, 1767, 1834, 1938, 1953, 2142, 2227, 2261, 2358, 2394, 2489, 2751, 2907, 3162, 3534, 3689, 3906, 4061, 4123, 4454, 4522, 4743, 4978, 5301, 5502, 5814, 6681, 6783, 7378, 7467, 8122, 8246, 8253, 9486, 10013, 10602, 11067, 12183, 12369, 13362, 13566, 14934, 15589, 16506, 17423, 20026, 20043, 20349, 22134, 22401, 24366, 24738, 28427, 30039, 31178, 33201, 34846, 36549, 37107, 40086, 40698, 42313, 44802, 46767, 52269, 56854, 60078, 66402, 69037, 70091, 73098, 74214, 77159, 84626, 85281, 90117, 93534, 104538, 126939, 138074, 140182, 140301, 154318, 156807, 170562, 180234, 207111, 210273, 231477, 253878, 255843, 280602, 296191, 313614, 380817, 414222, 420546, 462954, 483259, 511686, 540113, 592382, 621333, 630819, 694431, 761634, 888573, 966518, 1080226, 1242666, 1261638, 1311703, 1388862, 1449777, 1620339, 1777146, 2623406, 2665719, 2899554, 3240678, 3935109, 4349331, 4861017, 5331438, 7870218, 8698662, 9181921, 9722034, 11805327, 18363842, 23610654, 27545763, 55091526, 82637289, 165274578]

約数ペア:

[(1, 165274578), (2, 82637289), (3, 55091526), (6, 27545763), (7, 23610654), (9, 18363842), (14, 11805327), (17, 9722034), (18, 9181921), (19, 8698662), (21, 7870218), (31, 5331438), (34, 4861017), (38, 4349331), (42, 3935109), (51, 3240678), (57, 2899554), (62, 2665719), (63, 2623406), (93, 1777146), (102, 1620339), (114, 1449777), (119, 1388862), (126, 1311703), (131, 1261638), (133, 1242666), (153, 1080226), (171, 966518), (186, 888573), (217, 761634), (238, 694431), (262, 630819), (266, 621333), (279, 592382), (306, 540113), (323, 511686), (342, 483259), (357, 462954), (393, 420546), (399, 414222), (434, 380817), (527, 313614), (558, 296191), (589, 280602), (646, 255843), (651, 253878), (714, 231477), (786, 210273), (798, 207111), (917, 180234), (969, 170562), (1054, 156807), (1071, 154318), (1178, 140301), (1179, 140182), (1197, 138074), (1302, 126939), (1581, 104538), (1767, 93534), (1834, 90117), (1938, 85281), (1953, 84626), (2142, 77159), (2227, 74214), (2261, 73098), (2358, 70091), (2394, 69037), (2489, 66402), (2751, 60078), (2907, 56854), (3162, 52269), (3534, 46767), (3689, 44802), (3906, 42313), (4061, 40698), (4123, 40086), (4454, 37107), (4522, 36549), (4743, 34846), (4978, 33201), (5301, 31178), (5502, 30039), (5814, 28427), (6681, 24738), (6783, 24366), (7378, 22401), (7467, 22134), (8122, 20349), (8246, 20043), (8253, 20026), (9486, 17423), (10013, 16506), (10602, 15589), (11067, 14934), (12183, 13566), (12369, 13362)]