156704028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1597}}^1$

素因数の和:1671

約数の個数: 96

約数和(自身を含む): 428468544

約数和(自身を除く): 271764516

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 37, 39, 51, 52, 68, 74, 78, 102, 111, 148, 156, 204, 221, 222, 442, 444, 481, 629, 663, 884, 962, 1258, 1326, 1443, 1597, 1887, 1924, 2516, 2652, 2886, 3194, 3774, 4791, 5772, 6388, 7548, 8177, 9582, 16354, 19164, 20761, 24531, 27149, 32708, 41522, 49062, 54298, 59089, 62283, 81447, 83044, 98124, 108596, 118178, 124566, 162894, 177267, 236356, 249132, 325788, 352937, 354534, 705874, 709068, 768157, 1004513, 1058811, 1411748, 1536314, 2009026, 2117622, 2304471, 3013539, 3072628, 4018052, 4235244, 4608942, 6027078, 9217884, 12054156, 13058669, 26117338, 39176007, 52234676, 78352014, 156704028]

約数ペア:

[(1, 156704028), (2, 78352014), (3, 52234676), (4, 39176007), (6, 26117338), (12, 13058669), (13, 12054156), (17, 9217884), (26, 6027078), (34, 4608942), (37, 4235244), (39, 4018052), (51, 3072628), (52, 3013539), (68, 2304471), (74, 2117622), (78, 2009026), (102, 1536314), (111, 1411748), (148, 1058811), (156, 1004513), (204, 768157), (221, 709068), (222, 705874), (442, 354534), (444, 352937), (481, 325788), (629, 249132), (663, 236356), (884, 177267), (962, 162894), (1258, 124566), (1326, 118178), (1443, 108596), (1597, 98124), (1887, 83044), (1924, 81447), (2516, 62283), (2652, 59089), (2886, 54298), (3194, 49062), (3774, 41522), (4791, 32708), (5772, 27149), (6388, 24531), (7548, 20761), (8177, 19164), (9582, 16354)]