156964268358

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^2\times {\mathrm{102241}}^1$

素因数の和:102402

約数の個数: 72

約数和(自身を含む): 363415099320

約数和(自身を除く): 206450830962

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 67, 114, 134, 171, 201, 342, 402, 603, 1206, 1273, 2546, 3819, 4489, 7638, 8978, 11457, 13467, 22914, 26934, 40401, 80802, 85291, 102241, 170582, 204482, 255873, 306723, 511746, 613446, 767619, 920169, 1535238, 1840338, 1942579, 3885158, 5827737, 6850147, 11655474, 13700294, 17483211, 20550441, 34966422, 41100882, 61651323, 123302646, 130152793, 260305586, 390458379, 458959849, 780916758, 917919698, 1171375137, 1376879547, 2342750274, 2753759094, 4130638641, 8261277282, 8720237131, 17440474262, 26160711393, 52321422786, 78482134179, 156964268358]

約数ペア:

[(1, 156964268358), (2, 78482134179), (3, 52321422786), (6, 26160711393), (9, 17440474262), (18, 8720237131), (19, 8261277282), (38, 4130638641), (57, 2753759094), (67, 2342750274), (114, 1376879547), (134, 1171375137), (171, 917919698), (201, 780916758), (342, 458959849), (402, 390458379), (603, 260305586), (1206, 130152793), (1273, 123302646), (2546, 61651323), (3819, 41100882), (4489, 34966422), (7638, 20550441), (8978, 17483211), (11457, 13700294), (13467, 11655474), (22914, 6850147), (26934, 5827737), (40401, 3885158), (80802, 1942579), (85291, 1840338), (102241, 1535238), (170582, 920169), (204482, 767619), (255873, 613446), (306723, 511746)]