142161697665

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{211867}}^1$

素因数の和:211959

約数の個数: 96

約数和(自身を含む): 281333584896

約数和(自身を除く): 139171887231

約数列:

[1, 3, 5, 9, 13, 15, 31, 37, 39, 45, 65, 93, 111, 117, 155, 185, 195, 279, 333, 403, 465, 481, 555, 585, 1147, 1209, 1395, 1443, 1665, 2015, 2405, 3441, 3627, 4329, 5735, 6045, 7215, 10323, 14911, 17205, 18135, 21645, 44733, 51615, 74555, 134199, 211867, 223665, 635601, 670995, 1059335, 1906803, 2754271, 3178005, 6567877, 7839079, 8262813, 9534015, 13771355, 19703631, 23517237, 24788439, 32839385, 39195395, 41314065, 59110893, 70551711, 85382401, 98518155, 101908027, 117586185, 123942195, 243011449, 256147203, 295554465, 305724081, 352758555, 426912005, 509540135, 729034347, 768441609, 917172243, 1215057245, 1280736015, 1528620405, 2187103041, 3159148837, 3645171735, 3842208045, 4585861215, 9477446511, 10935515205, 15795744185, 28432339533, 47387232555, 142161697665]

約数ペア:

[(1, 142161697665), (3, 47387232555), (5, 28432339533), (9, 15795744185), (13, 10935515205), (15, 9477446511), (31, 4585861215), (37, 3842208045), (39, 3645171735), (45, 3159148837), (65, 2187103041), (93, 1528620405), (111, 1280736015), (117, 1215057245), (155, 917172243), (185, 768441609), (195, 729034347), (279, 509540135), (333, 426912005), (403, 352758555), (465, 305724081), (481, 295554465), (555, 256147203), (585, 243011449), (1147, 123942195), (1209, 117586185), (1395, 101908027), (1443, 98518155), (1665, 85382401), (2015, 70551711), (2405, 59110893), (3441, 41314065), (3627, 39195395), (4329, 32839385), (5735, 24788439), (6045, 23517237), (7215, 19703631), (10323, 13771355), (14911, 9534015), (17205, 8262813), (18135, 7839079), (21645, 6567877), (44733, 3178005), (51615, 2754271), (74555, 1906803), (134199, 1059335), (211867, 670995), (223665, 635601)]