156720432

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{296819}}^1$

素因数の和:296841

約数の個数: 40

約数和(自身を含む): 441668160

約数和(自身を除く): 284947728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 296819, 593638, 890457, 1187276, 1780914, 2374552, 3265009, 3561828, 4749104, 6530018, 7123656, 9795027, 13060036, 14247312, 19590054, 26120072, 39180108, 52240144, 78360216, 156720432]

約数ペア:

[(1, 156720432), (2, 78360216), (3, 52240144), (4, 39180108), (6, 26120072), (8, 19590054), (11, 14247312), (12, 13060036), (16, 9795027), (22, 7123656), (24, 6530018), (33, 4749104), (44, 3561828), (48, 3265009), (66, 2374552), (88, 1780914), (132, 1187276), (176, 890457), (264, 593638), (528, 296819)]