156130254

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1051}}^1$

素因数の和:1203

約数の個数: 80

約数和(自身を含む): 403261056

約数和(自身を除く): 247130802

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 131, 162, 189, 262, 378, 393, 567, 786, 917, 1051, 1134, 1179, 1834, 2102, 2358, 2751, 3153, 3537, 5502, 6306, 7074, 7357, 8253, 9459, 10611, 14714, 16506, 18918, 21222, 22071, 24759, 28377, 44142, 49518, 56754, 66213, 74277, 85131, 132426, 137681, 148554, 170262, 198639, 275362, 397278, 413043, 595917, 826086, 963767, 1191834, 1239129, 1927534, 2478258, 2891301, 3717387, 5782602, 7434774, 8673903, 11152161, 17347806, 22304322, 26021709, 52043418, 78065127, 156130254]

約数ペア:

[(1, 156130254), (2, 78065127), (3, 52043418), (6, 26021709), (7, 22304322), (9, 17347806), (14, 11152161), (18, 8673903), (21, 7434774), (27, 5782602), (42, 3717387), (54, 2891301), (63, 2478258), (81, 1927534), (126, 1239129), (131, 1191834), (162, 963767), (189, 826086), (262, 595917), (378, 413043), (393, 397278), (567, 275362), (786, 198639), (917, 170262), (1051, 148554), (1134, 137681), (1179, 132426), (1834, 85131), (2102, 74277), (2358, 66213), (2751, 56754), (3153, 49518), (3537, 44142), (5502, 28377), (6306, 24759), (7074, 22071), (7357, 21222), (8253, 18918), (9459, 16506), (10611, 14714)]