153907872012

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{639907}}^1$

素因数の和:640068

約数の個数: 96

約数和(自身を含む): 425717994240

約数和(自身を除く): 271810122228

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 131, 153, 204, 262, 306, 393, 459, 524, 612, 786, 918, 1179, 1572, 1836, 2227, 2358, 3537, 4454, 4716, 6681, 7074, 8908, 13362, 14148, 20043, 26724, 40086, 60129, 80172, 120258, 240516, 639907, 1279814, 1919721, 2559628, 3839442, 5759163, 7678884, 10878419, 11518326, 17277489, 21756838, 23036652, 32635257, 34554978, 43513676, 65270514, 69109956, 83827817, 97905771, 130541028, 167655634, 195811542, 251483451, 293717313, 335311268, 391623084, 502966902, 587434626, 754450353, 1005933804, 1174869252, 1425072889, 1508900706, 2263351059, 2850145778, 3017801412, 4275218667, 4526702118, 5700291556, 8550437334, 9053404236, 12825656001, 17100874668, 25651312002, 38476968003, 51302624004, 76953936006, 153907872012]

約数ペア:

[(1, 153907872012), (2, 76953936006), (3, 51302624004), (4, 38476968003), (6, 25651312002), (9, 17100874668), (12, 12825656001), (17, 9053404236), (18, 8550437334), (27, 5700291556), (34, 4526702118), (36, 4275218667), (51, 3017801412), (54, 2850145778), (68, 2263351059), (102, 1508900706), (108, 1425072889), (131, 1174869252), (153, 1005933804), (204, 754450353), (262, 587434626), (306, 502966902), (393, 391623084), (459, 335311268), (524, 293717313), (612, 251483451), (786, 195811542), (918, 167655634), (1179, 130541028), (1572, 97905771), (1836, 83827817), (2227, 69109956), (2358, 65270514), (3537, 43513676), (4454, 34554978), (4716, 32635257), (6681, 23036652), (7074, 21756838), (8908, 17277489), (13362, 11518326), (14148, 10878419), (20043, 7678884), (26724, 5759163), (40086, 3839442), (60129, 2559628), (80172, 1919721), (120258, 1279814), (240516, 639907)]