168530076

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1723}}^1$

素因数の和:1776

約数の個数: 144

約数和(自身を含む): 527130240

約数和(自身を除く): 358600164

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 19, 22, 26, 33, 36, 38, 39, 44, 52, 57, 66, 76, 78, 99, 114, 117, 132, 143, 156, 171, 198, 209, 228, 234, 247, 286, 342, 396, 418, 429, 468, 494, 572, 627, 684, 741, 836, 858, 988, 1254, 1287, 1482, 1716, 1723, 1881, 2223, 2508, 2574, 2717, 2964, 3446, 3762, 4446, 5148, 5169, 5434, 6892, 7524, 8151, 8892, 10338, 10868, 15507, 16302, 18953, 20676, 22399, 24453, 31014, 32604, 32737, 37906, 44798, 48906, 56859, 62028, 65474, 67197, 75812, 89596, 97812, 98211, 113718, 130948, 134394, 170577, 196422, 201591, 227436, 246389, 268788, 294633, 341154, 360107, 392844, 403182, 425581, 492778, 589266, 682308, 720214, 739167, 806364, 851162, 985556, 1080321, 1178532, 1276743, 1440428, 1478334, 1702324, 2160642, 2217501, 2553486, 2956668, 3240963, 3830229, 4321284, 4435002, 4681391, 5106972, 6481926, 7660458, 8870004, 9362782, 12963852, 14044173, 15320916, 18725564, 28088346, 42132519, 56176692, 84265038, 168530076]

約数ペア:

[(1, 168530076), (2, 84265038), (3, 56176692), (4, 42132519), (6, 28088346), (9, 18725564), (11, 15320916), (12, 14044173), (13, 12963852), (18, 9362782), (19, 8870004), (22, 7660458), (26, 6481926), (33, 5106972), (36, 4681391), (38, 4435002), (39, 4321284), (44, 3830229), (52, 3240963), (57, 2956668), (66, 2553486), (76, 2217501), (78, 2160642), (99, 1702324), (114, 1478334), (117, 1440428), (132, 1276743), (143, 1178532), (156, 1080321), (171, 985556), (198, 851162), (209, 806364), (228, 739167), (234, 720214), (247, 682308), (286, 589266), (342, 492778), (396, 425581), (418, 403182), (429, 392844), (468, 360107), (494, 341154), (572, 294633), (627, 268788), (684, 246389), (741, 227436), (836, 201591), (858, 196422), (988, 170577), (1254, 134394), (1287, 130948), (1482, 113718), (1716, 98211), (1723, 97812), (1881, 89596), (2223, 75812), (2508, 67197), (2574, 65474), (2717, 62028), (2964, 56859), (3446, 48906), (3762, 44798), (4446, 37906), (5148, 32737), (5169, 32604), (5434, 31014), (6892, 24453), (7524, 22399), (8151, 20676), (8892, 18953), (10338, 16302), (10868, 15507)]