154444388

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{17077}}^1$

素因数の和:17124

約数の個数: 48

約数和(自身を含む): 344292480

約数和(自身を除く): 189848092

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 133, 238, 266, 323, 476, 532, 646, 1292, 2261, 4522, 9044, 17077, 34154, 68308, 119539, 239078, 290309, 324463, 478156, 580618, 648926, 1161236, 1297852, 2032163, 2271241, 4064326, 4542482, 5515871, 8128652, 9084964, 11031742, 22063484, 38611097, 77222194, 154444388]

約数ペア:

[(1, 154444388), (2, 77222194), (4, 38611097), (7, 22063484), (14, 11031742), (17, 9084964), (19, 8128652), (28, 5515871), (34, 4542482), (38, 4064326), (68, 2271241), (76, 2032163), (119, 1297852), (133, 1161236), (238, 648926), (266, 580618), (323, 478156), (476, 324463), (532, 290309), (646, 239078), (1292, 119539), (2261, 68308), (4522, 34154), (9044, 17077)]