156125052

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:296

約数の個数: 144

約数和(自身を含む): 442624000

約数和(自身を除く): 286498948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 37, 38, 57, 62, 74, 76, 93, 111, 114, 124, 148, 171, 186, 199, 222, 228, 279, 333, 342, 372, 398, 444, 558, 589, 597, 666, 684, 703, 796, 1116, 1147, 1178, 1194, 1332, 1406, 1767, 1791, 2109, 2294, 2356, 2388, 2812, 3441, 3534, 3582, 3781, 4218, 4588, 5301, 6169, 6327, 6882, 7068, 7164, 7363, 7562, 8436, 10323, 10602, 11343, 12338, 12654, 13764, 14726, 15124, 18507, 20646, 21204, 21793, 22089, 22686, 24676, 25308, 29452, 34029, 37014, 41292, 43586, 44178, 45372, 55521, 65379, 66267, 68058, 74028, 87172, 88356, 111042, 117211, 130758, 132534, 136116, 139897, 196137, 222084, 228253, 234422, 261516, 265068, 279794, 351633, 392274, 419691, 456506, 468844, 559588, 684759, 703266, 784548, 839382, 913012, 1054899, 1259073, 1369518, 1406532, 1678764, 2054277, 2109798, 2518146, 2739036, 4108554, 4219596, 4336807, 5036292, 8217108, 8673614, 13010421, 17347228, 26020842, 39031263, 52041684, 78062526, 156125052]

約数ペア:

[(1, 156125052), (2, 78062526), (3, 52041684), (4, 39031263), (6, 26020842), (9, 17347228), (12, 13010421), (18, 8673614), (19, 8217108), (31, 5036292), (36, 4336807), (37, 4219596), (38, 4108554), (57, 2739036), (62, 2518146), (74, 2109798), (76, 2054277), (93, 1678764), (111, 1406532), (114, 1369518), (124, 1259073), (148, 1054899), (171, 913012), (186, 839382), (199, 784548), (222, 703266), (228, 684759), (279, 559588), (333, 468844), (342, 456506), (372, 419691), (398, 392274), (444, 351633), (558, 279794), (589, 265068), (597, 261516), (666, 234422), (684, 228253), (703, 222084), (796, 196137), (1116, 139897), (1147, 136116), (1178, 132534), (1194, 130758), (1332, 117211), (1406, 111042), (1767, 88356), (1791, 87172), (2109, 74028), (2294, 68058), (2356, 66267), (2388, 65379), (2812, 55521), (3441, 45372), (3534, 44178), (3582, 43586), (3781, 41292), (4218, 37014), (4588, 34029), (5301, 29452), (6169, 25308), (6327, 24676), (6882, 22686), (7068, 22089), (7164, 21793), (7363, 21204), (7562, 20646), (8436, 18507), (10323, 15124), (10602, 14726), (11343, 13764), (12338, 12654)]