15237924

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:189

約数の個数: 96

約数和(自身を含む): 41489280

約数和(自身を除く): 26251356

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 53, 57, 76, 78, 97, 106, 114, 156, 159, 194, 212, 228, 247, 291, 318, 388, 494, 582, 636, 689, 741, 988, 1007, 1164, 1261, 1378, 1482, 1843, 2014, 2067, 2522, 2756, 2964, 3021, 3686, 3783, 4028, 4134, 5044, 5141, 5529, 6042, 7372, 7566, 8268, 10282, 11058, 12084, 13091, 15132, 15423, 20564, 22116, 23959, 26182, 30846, 39273, 47918, 52364, 61692, 66833, 71877, 78546, 95836, 97679, 133666, 143754, 157092, 195358, 200499, 267332, 287508, 293037, 390716, 400998, 586074, 801996, 1172148, 1269827, 2539654, 3809481, 5079308, 7618962, 15237924]

約数ペア:

[(1, 15237924), (2, 7618962), (3, 5079308), (4, 3809481), (6, 2539654), (12, 1269827), (13, 1172148), (19, 801996), (26, 586074), (38, 400998), (39, 390716), (52, 293037), (53, 287508), (57, 267332), (76, 200499), (78, 195358), (97, 157092), (106, 143754), (114, 133666), (156, 97679), (159, 95836), (194, 78546), (212, 71877), (228, 66833), (247, 61692), (291, 52364), (318, 47918), (388, 39273), (494, 30846), (582, 26182), (636, 23959), (689, 22116), (741, 20564), (988, 15423), (1007, 15132), (1164, 13091), (1261, 12084), (1378, 11058), (1482, 10282), (1843, 8268), (2014, 7566), (2067, 7372), (2522, 6042), (2756, 5529), (2964, 5141), (3021, 5044), (3686, 4134), (3783, 4028)]