15994166112

素因数分解:

$2^5\times 3^2\times {\mathrm{2833}}^1\times {\mathrm{19603}}^1$

素因数の和:22452

約数の個数: 72

約数和(自身を含む): 45501785784

約数和(自身を除く): 29507619672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 2833, 5666, 8499, 11332, 16998, 19603, 22664, 25497, 33996, 39206, 45328, 50994, 58809, 67992, 78412, 90656, 101988, 117618, 135984, 156824, 176427, 203976, 235236, 271968, 313648, 352854, 407952, 470472, 627296, 705708, 815904, 940944, 1411416, 1881888, 2822832, 5645664, 55535299, 111070598, 166605897, 222141196, 333211794, 444282392, 499817691, 666423588, 888564784, 999635382, 1332847176, 1777129568, 1999270764, 2665694352, 3998541528, 5331388704, 7997083056, 15994166112]

約数ペア:

[(1, 15994166112), (2, 7997083056), (3, 5331388704), (4, 3998541528), (6, 2665694352), (8, 1999270764), (9, 1777129568), (12, 1332847176), (16, 999635382), (18, 888564784), (24, 666423588), (32, 499817691), (36, 444282392), (48, 333211794), (72, 222141196), (96, 166605897), (144, 111070598), (288, 55535299), (2833, 5645664), (5666, 2822832), (8499, 1881888), (11332, 1411416), (16998, 940944), (19603, 815904), (22664, 705708), (25497, 627296), (33996, 470472), (39206, 407952), (45328, 352854), (50994, 313648), (58809, 271968), (67992, 235236), (78412, 203976), (90656, 176427), (101988, 156824), (117618, 135984)]