163159308

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1$

素因数の和:412

約数の個数: 144

約数和(自身を含む): 476985600

約数和(自身を除く): 313826292

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 59, 76, 78, 114, 117, 118, 156, 171, 177, 228, 234, 236, 247, 311, 342, 354, 468, 494, 531, 622, 684, 708, 741, 767, 933, 988, 1062, 1121, 1244, 1482, 1534, 1866, 2124, 2223, 2242, 2301, 2799, 2964, 3068, 3363, 3732, 4043, 4446, 4484, 4602, 5598, 5909, 6726, 6903, 8086, 8892, 9204, 10089, 11196, 11818, 12129, 13452, 13806, 14573, 16172, 17727, 18349, 20178, 23636, 24258, 27612, 29146, 35454, 36387, 36698, 40356, 43719, 48516, 53181, 55047, 58292, 70908, 72774, 73396, 76817, 87438, 106362, 110094, 131157, 145548, 153634, 165141, 174876, 212724, 220188, 230451, 238537, 262314, 307268, 330282, 348631, 460902, 477074, 524628, 660564, 691353, 697262, 715611, 921804, 954148, 1045893, 1382706, 1394524, 1431222, 2091786, 2146833, 2765412, 2862444, 3137679, 4183572, 4293666, 4532203, 6275358, 8587332, 9064406, 12550716, 13596609, 18128812, 27193218, 40789827, 54386436, 81579654, 163159308]

約数ペア:

[(1, 163159308), (2, 81579654), (3, 54386436), (4, 40789827), (6, 27193218), (9, 18128812), (12, 13596609), (13, 12550716), (18, 9064406), (19, 8587332), (26, 6275358), (36, 4532203), (38, 4293666), (39, 4183572), (52, 3137679), (57, 2862444), (59, 2765412), (76, 2146833), (78, 2091786), (114, 1431222), (117, 1394524), (118, 1382706), (156, 1045893), (171, 954148), (177, 921804), (228, 715611), (234, 697262), (236, 691353), (247, 660564), (311, 524628), (342, 477074), (354, 460902), (468, 348631), (494, 330282), (531, 307268), (622, 262314), (684, 238537), (708, 230451), (741, 220188), (767, 212724), (933, 174876), (988, 165141), (1062, 153634), (1121, 145548), (1244, 131157), (1482, 110094), (1534, 106362), (1866, 87438), (2124, 76817), (2223, 73396), (2242, 72774), (2301, 70908), (2799, 58292), (2964, 55047), (3068, 53181), (3363, 48516), (3732, 43719), (4043, 40356), (4446, 36698), (4484, 36387), (4602, 35454), (5598, 29146), (5909, 27612), (6726, 24258), (6903, 23636), (8086, 20178), (8892, 18349), (9204, 17727), (10089, 16172), (11196, 14573), (11818, 13806), (12129, 13452)]