156957640336

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1149637}}^1$

素因数の和:1149728

約数の個数: 80

約数和(自身を含む): 369502850304

約数和(自身を除く): 212545209968

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 53, 56, 92, 106, 112, 161, 184, 212, 322, 368, 371, 424, 644, 742, 848, 1219, 1288, 1484, 2438, 2576, 2968, 4876, 5936, 8533, 9752, 17066, 19504, 34132, 68264, 136528, 1149637, 2299274, 4598548, 8047459, 9197096, 16094918, 18394192, 26441651, 32189836, 52883302, 60930761, 64379672, 105766604, 121861522, 128759344, 185091557, 211533208, 243723044, 370183114, 423066416, 426515327, 487446088, 740366228, 853030654, 974892176, 1401407503, 1480732456, 1706061308, 2802815006, 2961464912, 3412122616, 5605630012, 6824245232, 9809852521, 11211260024, 19619705042, 22422520048, 39239410084, 78478820168, 156957640336]

約数ペア:

[(1, 156957640336), (2, 78478820168), (4, 39239410084), (7, 22422520048), (8, 19619705042), (14, 11211260024), (16, 9809852521), (23, 6824245232), (28, 5605630012), (46, 3412122616), (53, 2961464912), (56, 2802815006), (92, 1706061308), (106, 1480732456), (112, 1401407503), (161, 974892176), (184, 853030654), (212, 740366228), (322, 487446088), (368, 426515327), (371, 423066416), (424, 370183114), (644, 243723044), (742, 211533208), (848, 185091557), (1219, 128759344), (1288, 121861522), (1484, 105766604), (2438, 64379672), (2576, 60930761), (2968, 52883302), (4876, 32189836), (5936, 26441651), (8533, 18394192), (9752, 16094918), (17066, 9197096), (19504, 8047459), (34132, 4598548), (68264, 2299274), (136528, 1149637)]