156838752

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{77797}}^1$

素因数の和:77820

約数の個数: 72

約数和(自身を含む): 509732496

約数和(自身を除く): 352893744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 77797, 155594, 233391, 311188, 466782, 544579, 622376, 700173, 933564, 1089158, 1244752, 1400346, 1633737, 1867128, 2178316, 2489504, 2800692, 3267474, 3734256, 4356632, 4901211, 5601384, 6534948, 7468512, 8713264, 9802422, 11202768, 13069896, 17426528, 19604844, 22405536, 26139792, 39209688, 52279584, 78419376, 156838752]

約数ペア:

[(1, 156838752), (2, 78419376), (3, 52279584), (4, 39209688), (6, 26139792), (7, 22405536), (8, 19604844), (9, 17426528), (12, 13069896), (14, 11202768), (16, 9802422), (18, 8713264), (21, 7468512), (24, 6534948), (28, 5601384), (32, 4901211), (36, 4356632), (42, 3734256), (48, 3267474), (56, 2800692), (63, 2489504), (72, 2178316), (84, 1867128), (96, 1633737), (112, 1400346), (126, 1244752), (144, 1089158), (168, 933564), (224, 700173), (252, 622376), (288, 544579), (336, 466782), (504, 311188), (672, 233391), (1008, 155594), (2016, 77797)]