156468

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:96

約数の個数: 48

約数和(自身を含む): 423360

約数和(自身を除く): 266892

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 59, 68, 78, 102, 118, 156, 177, 204, 221, 236, 354, 442, 663, 708, 767, 884, 1003, 1326, 1534, 2006, 2301, 2652, 3009, 3068, 4012, 4602, 6018, 9204, 12036, 13039, 26078, 39117, 52156, 78234, 156468]

約数ペア:

[(1, 156468), (2, 78234), (3, 52156), (4, 39117), (6, 26078), (12, 13039), (13, 12036), (17, 9204), (26, 6018), (34, 4602), (39, 4012), (51, 3068), (52, 3009), (59, 2652), (68, 2301), (78, 2006), (102, 1534), (118, 1326), (156, 1003), (177, 884), (204, 767), (221, 708), (236, 663), (354, 442)]