156606156

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{101}}^1\times {\mathrm{293}}^1$

素因数の和:421

約数の個数: 144

約数和(自身を含む): 478608480

約数和(自身を除く): 322002324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 101, 108, 126, 147, 189, 196, 202, 252, 293, 294, 303, 378, 404, 441, 586, 588, 606, 707, 756, 879, 882, 909, 1172, 1212, 1323, 1414, 1758, 1764, 1818, 2051, 2121, 2637, 2646, 2727, 2828, 3516, 3636, 4102, 4242, 4949, 5274, 5292, 5454, 6153, 6363, 7911, 8204, 8484, 9898, 10548, 10908, 12306, 12726, 14357, 14847, 15822, 18459, 19089, 19796, 24612, 25452, 28714, 29593, 29694, 31644, 36918, 38178, 43071, 44541, 55377, 57428, 59186, 59388, 73836, 76356, 86142, 88779, 89082, 110754, 118372, 129213, 133623, 172284, 177558, 178164, 207151, 221508, 258426, 266337, 267246, 355116, 387639, 414302, 516852, 532674, 534492, 621453, 775278, 799011, 828604, 1065348, 1242906, 1450057, 1550556, 1598022, 1864359, 2485812, 2900114, 3196044, 3728718, 4350171, 5593077, 5800228, 7457436, 8700342, 11186154, 13050513, 17400684, 22372308, 26101026, 39151539, 52202052, 78303078, 156606156]

約数ペア:

[(1, 156606156), (2, 78303078), (3, 52202052), (4, 39151539), (6, 26101026), (7, 22372308), (9, 17400684), (12, 13050513), (14, 11186154), (18, 8700342), (21, 7457436), (27, 5800228), (28, 5593077), (36, 4350171), (42, 3728718), (49, 3196044), (54, 2900114), (63, 2485812), (84, 1864359), (98, 1598022), (101, 1550556), (108, 1450057), (126, 1242906), (147, 1065348), (189, 828604), (196, 799011), (202, 775278), (252, 621453), (293, 534492), (294, 532674), (303, 516852), (378, 414302), (404, 387639), (441, 355116), (586, 267246), (588, 266337), (606, 258426), (707, 221508), (756, 207151), (879, 178164), (882, 177558), (909, 172284), (1172, 133623), (1212, 129213), (1323, 118372), (1414, 110754), (1758, 89082), (1764, 88779), (1818, 86142), (2051, 76356), (2121, 73836), (2637, 59388), (2646, 59186), (2727, 57428), (2828, 55377), (3516, 44541), (3636, 43071), (4102, 38178), (4242, 36918), (4949, 31644), (5274, 29694), (5292, 29593), (5454, 28714), (6153, 25452), (6363, 24612), (7911, 19796), (8204, 19089), (8484, 18459), (9898, 15822), (10548, 14847), (10908, 14357), (12306, 12726)]