171627144

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:279

約数の個数: 128

約数和(自身を含む): 480090240

約数和(自身を除く): 308463096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 53, 78, 97, 104, 106, 107, 156, 159, 194, 212, 214, 291, 312, 318, 321, 388, 424, 428, 582, 636, 642, 689, 776, 856, 1164, 1261, 1272, 1284, 1378, 1391, 2067, 2328, 2522, 2568, 2756, 2782, 3783, 4134, 4173, 5044, 5141, 5512, 5564, 5671, 7566, 8268, 8346, 10088, 10282, 10379, 11128, 11342, 15132, 15423, 16536, 16692, 17013, 20564, 20758, 22684, 30264, 30846, 31137, 33384, 34026, 41128, 41516, 45368, 61692, 62274, 66833, 68052, 73723, 83032, 123384, 124548, 133666, 134927, 136104, 147446, 200499, 221169, 249096, 267332, 269854, 294892, 400998, 404781, 442338, 534664, 539708, 550087, 589784, 801996, 809562, 884676, 1079416, 1100174, 1603992, 1619124, 1650261, 1769352, 2200348, 3238248, 3300522, 4400696, 6601044, 7151131, 13202088, 14302262, 21453393, 28604524, 42906786, 57209048, 85813572, 171627144]

約数ペア:

[(1, 171627144), (2, 85813572), (3, 57209048), (4, 42906786), (6, 28604524), (8, 21453393), (12, 14302262), (13, 13202088), (24, 7151131), (26, 6601044), (39, 4400696), (52, 3300522), (53, 3238248), (78, 2200348), (97, 1769352), (104, 1650261), (106, 1619124), (107, 1603992), (156, 1100174), (159, 1079416), (194, 884676), (212, 809562), (214, 801996), (291, 589784), (312, 550087), (318, 539708), (321, 534664), (388, 442338), (424, 404781), (428, 400998), (582, 294892), (636, 269854), (642, 267332), (689, 249096), (776, 221169), (856, 200499), (1164, 147446), (1261, 136104), (1272, 134927), (1284, 133666), (1378, 124548), (1391, 123384), (2067, 83032), (2328, 73723), (2522, 68052), (2568, 66833), (2756, 62274), (2782, 61692), (3783, 45368), (4134, 41516), (4173, 41128), (5044, 34026), (5141, 33384), (5512, 31137), (5564, 30846), (5671, 30264), (7566, 22684), (8268, 20758), (8346, 20564), (10088, 17013), (10282, 16692), (10379, 16536), (11128, 15423), (11342, 15132)]