156710255260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{3991601}}^1$

素因数の和:3991774

約数の個数: 48

約数和(自身を含む): 356753420352

約数和(自身を除く): 200043165092

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 151, 260, 302, 604, 755, 1510, 1963, 3020, 3926, 7852, 9815, 19630, 39260, 3991601, 7983202, 15966404, 19958005, 39916010, 51890813, 79832020, 103781626, 207563252, 259454065, 518908130, 602731751, 1037816260, 1205463502, 2410927004, 3013658755, 6027317510, 7835512763, 12054635020, 15671025526, 31342051052, 39177563815, 78355127630, 156710255260]

約数ペア:

[(1, 156710255260), (2, 78355127630), (4, 39177563815), (5, 31342051052), (10, 15671025526), (13, 12054635020), (20, 7835512763), (26, 6027317510), (52, 3013658755), (65, 2410927004), (130, 1205463502), (151, 1037816260), (260, 602731751), (302, 518908130), (604, 259454065), (755, 207563252), (1510, 103781626), (1963, 79832020), (3020, 51890813), (3926, 39916010), (7852, 19958005), (9815, 15966404), (19630, 7983202), (39260, 3991601)]