161085744

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2861}}^1$

素因数の和:2915

約数の個数: 120

約数和(自身を含む): 498262752

約数和(自身を除く): 337177008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 34, 36, 46, 48, 51, 68, 69, 72, 92, 102, 136, 138, 144, 153, 184, 204, 207, 272, 276, 306, 368, 391, 408, 414, 552, 612, 782, 816, 828, 1104, 1173, 1224, 1564, 1656, 2346, 2448, 2861, 3128, 3312, 3519, 4692, 5722, 6256, 7038, 8583, 9384, 11444, 14076, 17166, 18768, 22888, 25749, 28152, 34332, 45776, 48637, 51498, 56304, 65803, 68664, 97274, 102996, 131606, 137328, 145911, 194548, 197409, 205992, 263212, 291822, 389096, 394818, 411984, 437733, 526424, 583644, 592227, 778192, 789636, 875466, 1052848, 1118651, 1167288, 1184454, 1579272, 1750932, 2237302, 2334576, 2368908, 3158544, 3355953, 3501864, 4474604, 4737816, 6711906, 7003728, 8949208, 9475632, 10067859, 13423812, 17898416, 20135718, 26847624, 40271436, 53695248, 80542872, 161085744]

約数ペア:

[(1, 161085744), (2, 80542872), (3, 53695248), (4, 40271436), (6, 26847624), (8, 20135718), (9, 17898416), (12, 13423812), (16, 10067859), (17, 9475632), (18, 8949208), (23, 7003728), (24, 6711906), (34, 4737816), (36, 4474604), (46, 3501864), (48, 3355953), (51, 3158544), (68, 2368908), (69, 2334576), (72, 2237302), (92, 1750932), (102, 1579272), (136, 1184454), (138, 1167288), (144, 1118651), (153, 1052848), (184, 875466), (204, 789636), (207, 778192), (272, 592227), (276, 583644), (306, 526424), (368, 437733), (391, 411984), (408, 394818), (414, 389096), (552, 291822), (612, 263212), (782, 205992), (816, 197409), (828, 194548), (1104, 145911), (1173, 137328), (1224, 131606), (1564, 102996), (1656, 97274), (2346, 68664), (2448, 65803), (2861, 56304), (3128, 51498), (3312, 48637), (3519, 45776), (4692, 34332), (5722, 28152), (6256, 25749), (7038, 22888), (8583, 18768), (9384, 17166), (11444, 14076)]