165077510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:202

約数の個数: 96

約数和(自身を含む): 348636960

約数和(自身を除く): 183559450

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 53, 65, 95, 97, 106, 130, 169, 190, 194, 247, 265, 338, 485, 494, 530, 689, 845, 970, 1007, 1235, 1261, 1378, 1690, 1843, 2014, 2470, 2522, 3211, 3445, 3686, 5035, 5141, 6305, 6422, 6890, 8957, 9215, 10070, 10282, 12610, 13091, 16055, 16393, 17914, 18430, 23959, 25705, 26182, 32110, 32786, 44785, 47918, 51410, 65455, 66833, 81965, 89570, 97679, 119795, 130910, 133666, 163930, 170183, 195358, 239590, 311467, 334165, 340366, 488395, 622934, 668330, 850915, 868829, 976790, 1269827, 1557335, 1701830, 1737658, 2539654, 3114670, 4344145, 6349135, 8688290, 12698270, 16507751, 33015502, 82538755, 165077510]

約数ペア:

[(1, 165077510), (2, 82538755), (5, 33015502), (10, 16507751), (13, 12698270), (19, 8688290), (26, 6349135), (38, 4344145), (53, 3114670), (65, 2539654), (95, 1737658), (97, 1701830), (106, 1557335), (130, 1269827), (169, 976790), (190, 868829), (194, 850915), (247, 668330), (265, 622934), (338, 488395), (485, 340366), (494, 334165), (530, 311467), (689, 239590), (845, 195358), (970, 170183), (1007, 163930), (1235, 133666), (1261, 130910), (1378, 119795), (1690, 97679), (1843, 89570), (2014, 81965), (2470, 66833), (2522, 65455), (3211, 51410), (3445, 47918), (3686, 44785), (5035, 32786), (5141, 32110), (6305, 26182), (6422, 25705), (6890, 23959), (8957, 18430), (9215, 17914), (10070, 16393), (10282, 16055), (12610, 13091)]