142371312876

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{251623}}^1$

素因数の和:251693

約数の個数: 144

約数和(自身を含む): 412582840320

約数和(自身を除く): 270211527444

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 93, 108, 117, 124, 156, 169, 186, 234, 279, 338, 351, 372, 403, 468, 507, 558, 676, 702, 806, 837, 1014, 1116, 1209, 1404, 1521, 1612, 1674, 2028, 2418, 3042, 3348, 3627, 4563, 4836, 5239, 6084, 7254, 9126, 10478, 10881, 14508, 15717, 18252, 20956, 21762, 31434, 43524, 47151, 62868, 94302, 141453, 188604, 251623, 282906, 503246, 565812, 754869, 1006492, 1509738, 2264607, 3019476, 3271099, 4529214, 6542198, 6793821, 7800313, 9058428, 9813297, 13084396, 13587642, 15600626, 19626594, 23400939, 27175284, 29439891, 31201252, 39253188, 42524287, 46801878, 58879782, 70202817, 85048574, 88319673, 93603756, 101404069, 117759564, 127572861, 140405634, 170097148, 176639346, 202808138, 210608451, 255145722, 280811268, 304212207, 353278692, 382718583, 405616276, 421216902, 510291444, 608424414, 765437166, 842433804, 912636621, 1148155749, 1216848828, 1318252897, 1530874332, 1825273242, 2296311498, 2636505794, 2737909863, 3650546484, 3954758691, 4592622996, 5273011588, 5475819726, 7909517382, 10951639452, 11864276073, 15819034764, 23728552146, 35592828219, 47457104292, 71185656438, 142371312876]

約数ペア:

[(1, 142371312876), (2, 71185656438), (3, 47457104292), (4, 35592828219), (6, 23728552146), (9, 15819034764), (12, 11864276073), (13, 10951639452), (18, 7909517382), (26, 5475819726), (27, 5273011588), (31, 4592622996), (36, 3954758691), (39, 3650546484), (52, 2737909863), (54, 2636505794), (62, 2296311498), (78, 1825273242), (93, 1530874332), (108, 1318252897), (117, 1216848828), (124, 1148155749), (156, 912636621), (169, 842433804), (186, 765437166), (234, 608424414), (279, 510291444), (338, 421216902), (351, 405616276), (372, 382718583), (403, 353278692), (468, 304212207), (507, 280811268), (558, 255145722), (676, 210608451), (702, 202808138), (806, 176639346), (837, 170097148), (1014, 140405634), (1116, 127572861), (1209, 117759564), (1404, 101404069), (1521, 93603756), (1612, 88319673), (1674, 85048574), (2028, 70202817), (2418, 58879782), (3042, 46801878), (3348, 42524287), (3627, 39253188), (4563, 31201252), (4836, 29439891), (5239, 27175284), (6084, 23400939), (7254, 19626594), (9126, 15600626), (10478, 13587642), (10881, 13084396), (14508, 9813297), (15717, 9058428), (18252, 7800313), (20956, 6793821), (21762, 6542198), (31434, 4529214), (43524, 3271099), (47151, 3019476), (62868, 2264607), (94302, 1509738), (141453, 1006492), (188604, 754869), (251623, 565812), (282906, 503246)]