165590406

素因数分解:

$2^1\times 3^5\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:456

約数の個数: 96

約数和(自身を含む): 398361600

約数和(自身を除く): 232771194

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 31, 54, 58, 62, 81, 87, 93, 162, 174, 186, 243, 261, 279, 379, 486, 522, 558, 758, 783, 837, 899, 1137, 1566, 1674, 1798, 2274, 2349, 2511, 2697, 3411, 4698, 5022, 5394, 6822, 7047, 7533, 8091, 10233, 10991, 11749, 14094, 15066, 16182, 20466, 21982, 23498, 24273, 30699, 32973, 35247, 48546, 61398, 65946, 70494, 72819, 92097, 98919, 105741, 145638, 184194, 197838, 211482, 218457, 296757, 317223, 340721, 436914, 593514, 634446, 681442, 890271, 951669, 1022163, 1780542, 1903338, 2044326, 2670813, 2855007, 3066489, 5341626, 5710014, 6132978, 9199467, 18398934, 27598401, 55196802, 82795203, 165590406]

約数ペア:

[(1, 165590406), (2, 82795203), (3, 55196802), (6, 27598401), (9, 18398934), (18, 9199467), (27, 6132978), (29, 5710014), (31, 5341626), (54, 3066489), (58, 2855007), (62, 2670813), (81, 2044326), (87, 1903338), (93, 1780542), (162, 1022163), (174, 951669), (186, 890271), (243, 681442), (261, 634446), (279, 593514), (379, 436914), (486, 340721), (522, 317223), (558, 296757), (758, 218457), (783, 211482), (837, 197838), (899, 184194), (1137, 145638), (1566, 105741), (1674, 98919), (1798, 92097), (2274, 72819), (2349, 70494), (2511, 65946), (2697, 61398), (3411, 48546), (4698, 35247), (5022, 32973), (5394, 30699), (6822, 24273), (7047, 23498), (7533, 21982), (8091, 20466), (10233, 16182), (10991, 15066), (11749, 14094)]