156855816

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1627}}^1$

素因数の和:1755

約数の個数: 96

約数和(自身を含む): 462221760

約数和(自身を除く): 305365944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 103, 104, 117, 156, 206, 234, 309, 312, 412, 468, 618, 824, 927, 936, 1236, 1339, 1627, 1854, 2472, 2678, 3254, 3708, 4017, 4881, 5356, 6508, 7416, 8034, 9762, 10712, 12051, 13016, 14643, 16068, 19524, 21151, 24102, 29286, 32136, 39048, 42302, 48204, 58572, 63453, 84604, 96408, 117144, 126906, 167581, 169208, 190359, 253812, 335162, 380718, 502743, 507624, 670324, 761436, 1005486, 1340648, 1508229, 1522872, 2010972, 2178553, 3016458, 4021944, 4357106, 6032916, 6535659, 8714212, 12065832, 13071318, 17428424, 19606977, 26142636, 39213954, 52285272, 78427908, 156855816]

約数ペア:

[(1, 156855816), (2, 78427908), (3, 52285272), (4, 39213954), (6, 26142636), (8, 19606977), (9, 17428424), (12, 13071318), (13, 12065832), (18, 8714212), (24, 6535659), (26, 6032916), (36, 4357106), (39, 4021944), (52, 3016458), (72, 2178553), (78, 2010972), (103, 1522872), (104, 1508229), (117, 1340648), (156, 1005486), (206, 761436), (234, 670324), (309, 507624), (312, 502743), (412, 380718), (468, 335162), (618, 253812), (824, 190359), (927, 169208), (936, 167581), (1236, 126906), (1339, 117144), (1627, 96408), (1854, 84604), (2472, 63453), (2678, 58572), (3254, 48204), (3708, 42302), (4017, 39048), (4881, 32136), (5356, 29286), (6508, 24102), (7416, 21151), (8034, 19524), (9762, 16068), (10712, 14643), (12051, 13016)]