156978593892

素因数分解:

$2^2\times 3^6\times {\mathrm{61}}^1\times {\mathrm{882517}}^1$

素因数の和:882600

約数の個数: 84

約数和(自身を含む): 418633003516

約数和(自身を除く): 261654409624

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 81, 108, 122, 162, 183, 243, 244, 324, 366, 486, 549, 729, 732, 972, 1098, 1458, 1647, 2196, 2916, 3294, 4941, 6588, 9882, 14823, 19764, 29646, 44469, 59292, 88938, 177876, 882517, 1765034, 2647551, 3530068, 5295102, 7942653, 10590204, 15885306, 23827959, 31770612, 47655918, 53833537, 71483877, 95311836, 107667074, 142967754, 161500611, 214451631, 215334148, 285935508, 323001222, 428903262, 484501833, 643354893, 646002444, 857806524, 969003666, 1286709786, 1453505499, 1938007332, 2573419572, 2907010998, 4360516497, 5814021996, 8721032994, 13081549491, 17442065988, 26163098982, 39244648473, 52326197964, 78489296946, 156978593892]

約数ペア:

[(1, 156978593892), (2, 78489296946), (3, 52326197964), (4, 39244648473), (6, 26163098982), (9, 17442065988), (12, 13081549491), (18, 8721032994), (27, 5814021996), (36, 4360516497), (54, 2907010998), (61, 2573419572), (81, 1938007332), (108, 1453505499), (122, 1286709786), (162, 969003666), (183, 857806524), (243, 646002444), (244, 643354893), (324, 484501833), (366, 428903262), (486, 323001222), (549, 285935508), (729, 215334148), (732, 214451631), (972, 161500611), (1098, 142967754), (1458, 107667074), (1647, 95311836), (2196, 71483877), (2916, 53833537), (3294, 47655918), (4941, 31770612), (6588, 23827959), (9882, 15885306), (14823, 10590204), (19764, 7942653), (29646, 5295102), (44469, 3530068), (59292, 2647551), (88938, 1765034), (177876, 882517)]