152938016

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{8867}}^1$

素因数の和:8902

約数の個数: 72

約数和(自身を含む): 382139856

約数和(自身を除く): 229201840

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 539, 616, 784, 1078, 1232, 1568, 2156, 2464, 4312, 8624, 8867, 17248, 17734, 35468, 62069, 70936, 97537, 124138, 141872, 195074, 248276, 283744, 390148, 434483, 496552, 682759, 780296, 868966, 993104, 1365518, 1560592, 1737932, 1986208, 2731036, 3121184, 3475864, 4779313, 5462072, 6951728, 9558626, 10924144, 13903456, 19117252, 21848288, 38234504, 76469008, 152938016]

約数ペア:

[(1, 152938016), (2, 76469008), (4, 38234504), (7, 21848288), (8, 19117252), (11, 13903456), (14, 10924144), (16, 9558626), (22, 6951728), (28, 5462072), (32, 4779313), (44, 3475864), (49, 3121184), (56, 2731036), (77, 1986208), (88, 1737932), (98, 1560592), (112, 1365518), (154, 993104), (176, 868966), (196, 780296), (224, 682759), (308, 496552), (352, 434483), (392, 390148), (539, 283744), (616, 248276), (784, 195074), (1078, 141872), (1232, 124138), (1568, 97537), (2156, 70936), (2464, 62069), (4312, 35468), (8624, 17734), (8867, 17248)]