156328848

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{61}}^1$

素因数の和:162

約数の個数: 180

約数和(自身を含む): 492174228

約数和(自身を除く): 335845380

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 37, 39, 48, 52, 61, 72, 74, 78, 104, 111, 117, 122, 144, 148, 156, 183, 208, 222, 234, 244, 296, 312, 333, 366, 444, 468, 481, 488, 549, 592, 624, 666, 732, 793, 888, 936, 962, 976, 1098, 1332, 1369, 1443, 1464, 1586, 1776, 1872, 1924, 2196, 2257, 2379, 2664, 2738, 2886, 2928, 3172, 3848, 4107, 4329, 4392, 4514, 4758, 5328, 5476, 5772, 6344, 6771, 7137, 7696, 8214, 8658, 8784, 9028, 9516, 10952, 11544, 12321, 12688, 13542, 14274, 16428, 17316, 17797, 18056, 19032, 20313, 21904, 23088, 24642, 27084, 28548, 29341, 32856, 34632, 35594, 36112, 38064, 40626, 49284, 53391, 54168, 57096, 58682, 65712, 69264, 71188, 81252, 83509, 88023, 98568, 106782, 108336, 114192, 117364, 142376, 160173, 162504, 167018, 176046, 197136, 213564, 234728, 250527, 264069, 284752, 320346, 325008, 334036, 352092, 427128, 469456, 501054, 528138, 640692, 668072, 704184, 751581, 854256, 1002108, 1056276, 1085617, 1281384, 1336144, 1408368, 1503162, 2004216, 2112552, 2171234, 2562768, 3006324, 3256851, 4008432, 4225104, 4342468, 6012648, 6513702, 8684936, 9770553, 12025296, 13027404, 17369872, 19541106, 26054808, 39082212, 52109616, 78164424, 156328848]

約数ペア:

[(1, 156328848), (2, 78164424), (3, 52109616), (4, 39082212), (6, 26054808), (8, 19541106), (9, 17369872), (12, 13027404), (13, 12025296), (16, 9770553), (18, 8684936), (24, 6513702), (26, 6012648), (36, 4342468), (37, 4225104), (39, 4008432), (48, 3256851), (52, 3006324), (61, 2562768), (72, 2171234), (74, 2112552), (78, 2004216), (104, 1503162), (111, 1408368), (117, 1336144), (122, 1281384), (144, 1085617), (148, 1056276), (156, 1002108), (183, 854256), (208, 751581), (222, 704184), (234, 668072), (244, 640692), (296, 528138), (312, 501054), (333, 469456), (366, 427128), (444, 352092), (468, 334036), (481, 325008), (488, 320346), (549, 284752), (592, 264069), (624, 250527), (666, 234728), (732, 213564), (793, 197136), (888, 176046), (936, 167018), (962, 162504), (976, 160173), (1098, 142376), (1332, 117364), (1369, 114192), (1443, 108336), (1464, 106782), (1586, 98568), (1776, 88023), (1872, 83509), (1924, 81252), (2196, 71188), (2257, 69264), (2379, 65712), (2664, 58682), (2738, 57096), (2886, 54168), (2928, 53391), (3172, 49284), (3848, 40626), (4107, 38064), (4329, 36112), (4392, 35594), (4514, 34632), (4758, 32856), (5328, 29341), (5476, 28548), (5772, 27084), (6344, 24642), (6771, 23088), (7137, 21904), (7696, 20313), (8214, 19032), (8658, 18056), (8784, 17797), (9028, 17316), (9516, 16428), (10952, 14274), (11544, 13542), (12321, 12688)]