157500252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{367}}^1$

素因数の和:528

約数の個数: 144

約数和(自身を含む): 495086592

約数和(自身を除く): 337586340

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 131, 156, 182, 234, 252, 262, 273, 364, 367, 393, 468, 524, 546, 734, 786, 819, 917, 1092, 1101, 1179, 1468, 1572, 1638, 1703, 1834, 2202, 2358, 2569, 2751, 3276, 3303, 3406, 3668, 4404, 4716, 4771, 5109, 5138, 5502, 6606, 6812, 7707, 8253, 9542, 10218, 10276, 11004, 11921, 13212, 14313, 15327, 15414, 16506, 19084, 20436, 23121, 23842, 28626, 30654, 30828, 33012, 33397, 35763, 42939, 46242, 47684, 48077, 57252, 61308, 66794, 71526, 85878, 92484, 96154, 100191, 107289, 133588, 143052, 144231, 171756, 192308, 200382, 214578, 288462, 300573, 336539, 400764, 429156, 432693, 576924, 601146, 625001, 673078, 865386, 1009617, 1202292, 1250002, 1346156, 1730772, 1875003, 2019234, 2500004, 3028851, 3750006, 4038468, 4375007, 5625009, 6057702, 7500012, 8750014, 11250018, 12115404, 13125021, 17500028, 22500036, 26250042, 39375063, 52500084, 78750126, 157500252]

約数ペア:

[(1, 157500252), (2, 78750126), (3, 52500084), (4, 39375063), (6, 26250042), (7, 22500036), (9, 17500028), (12, 13125021), (13, 12115404), (14, 11250018), (18, 8750014), (21, 7500012), (26, 6057702), (28, 5625009), (36, 4375007), (39, 4038468), (42, 3750006), (52, 3028851), (63, 2500004), (78, 2019234), (84, 1875003), (91, 1730772), (117, 1346156), (126, 1250002), (131, 1202292), (156, 1009617), (182, 865386), (234, 673078), (252, 625001), (262, 601146), (273, 576924), (364, 432693), (367, 429156), (393, 400764), (468, 336539), (524, 300573), (546, 288462), (734, 214578), (786, 200382), (819, 192308), (917, 171756), (1092, 144231), (1101, 143052), (1179, 133588), (1468, 107289), (1572, 100191), (1638, 96154), (1703, 92484), (1834, 85878), (2202, 71526), (2358, 66794), (2569, 61308), (2751, 57252), (3276, 48077), (3303, 47684), (3406, 46242), (3668, 42939), (4404, 35763), (4716, 33397), (4771, 33012), (5109, 30828), (5138, 30654), (5502, 28626), (6606, 23842), (6812, 23121), (7707, 20436), (8253, 19084), (9542, 16506), (10218, 15414), (10276, 15327), (11004, 14313), (11921, 13212)]