156742440052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1\times {\mathrm{324941}}^1$

素因数の和:325552

約数の個数: 48

約数和(自身を含む): 315531679680

約数和(自身を除く): 158789239628

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 577, 836, 1154, 2308, 6347, 10963, 12694, 21926, 25388, 43852, 120593, 241186, 324941, 482372, 649882, 1299764, 3574351, 6173879, 7148702, 12347758, 14297404, 24695516, 67912669, 135825338, 187490957, 271650676, 374981914, 749963828, 2062400527, 3562328183, 4124801054, 7124656366, 8249602108, 14249312732, 39185610013, 78371220026, 156742440052]

約数ペア:

[(1, 156742440052), (2, 78371220026), (4, 39185610013), (11, 14249312732), (19, 8249602108), (22, 7124656366), (38, 4124801054), (44, 3562328183), (76, 2062400527), (209, 749963828), (418, 374981914), (577, 271650676), (836, 187490957), (1154, 135825338), (2308, 67912669), (6347, 24695516), (10963, 14297404), (12694, 12347758), (21926, 7148702), (25388, 6173879), (43852, 3574351), (120593, 1299764), (241186, 649882), (324941, 482372)]