158039310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1$

素因数の和:259

約数の個数: 192

約数和(自身を含む): 477804096

約数和(自身を除く): 319764786

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 17, 22, 26, 30, 33, 34, 39, 51, 55, 65, 66, 78, 85, 102, 110, 121, 130, 143, 165, 170, 187, 195, 197, 221, 242, 255, 286, 330, 363, 374, 390, 394, 429, 442, 510, 561, 591, 605, 663, 715, 726, 858, 935, 985, 1105, 1122, 1182, 1210, 1326, 1430, 1573, 1815, 1870, 1970, 2057, 2145, 2167, 2210, 2431, 2561, 2805, 2955, 3146, 3315, 3349, 3630, 4114, 4290, 4334, 4719, 4862, 5122, 5610, 5910, 6171, 6501, 6630, 6698, 7293, 7683, 7865, 9438, 10047, 10285, 10835, 12155, 12342, 12805, 13002, 14586, 15366, 15730, 16745, 20094, 20570, 21670, 23595, 23837, 24310, 25610, 26741, 28171, 30855, 32505, 33490, 36465, 36839, 38415, 43537, 47190, 47674, 50235, 53482, 56342, 61710, 65010, 71511, 72930, 73678, 76830, 80223, 84513, 87074, 100470, 110517, 119185, 130611, 133705, 140855, 143022, 160446, 169026, 184195, 217685, 221034, 238370, 261222, 267410, 281710, 309881, 357555, 368390, 401115, 405229, 422565, 435370, 478907, 552585, 619762, 653055, 715110, 802230, 810458, 845130, 929643, 957814, 1105170, 1215687, 1306110, 1436721, 1549405, 1859286, 2026145, 2394535, 2431374, 2873442, 3098810, 4052290, 4648215, 4789070, 5267977, 6078435, 7183605, 9296430, 10535954, 12156870, 14367210, 15803931, 26339885, 31607862, 52679770, 79019655, 158039310]

約数ペア:

[(1, 158039310), (2, 79019655), (3, 52679770), (5, 31607862), (6, 26339885), (10, 15803931), (11, 14367210), (13, 12156870), (15, 10535954), (17, 9296430), (22, 7183605), (26, 6078435), (30, 5267977), (33, 4789070), (34, 4648215), (39, 4052290), (51, 3098810), (55, 2873442), (65, 2431374), (66, 2394535), (78, 2026145), (85, 1859286), (102, 1549405), (110, 1436721), (121, 1306110), (130, 1215687), (143, 1105170), (165, 957814), (170, 929643), (187, 845130), (195, 810458), (197, 802230), (221, 715110), (242, 653055), (255, 619762), (286, 552585), (330, 478907), (363, 435370), (374, 422565), (390, 405229), (394, 401115), (429, 368390), (442, 357555), (510, 309881), (561, 281710), (591, 267410), (605, 261222), (663, 238370), (715, 221034), (726, 217685), (858, 184195), (935, 169026), (985, 160446), (1105, 143022), (1122, 140855), (1182, 133705), (1210, 130611), (1326, 119185), (1430, 110517), (1573, 100470), (1815, 87074), (1870, 84513), (1970, 80223), (2057, 76830), (2145, 73678), (2167, 72930), (2210, 71511), (2431, 65010), (2561, 61710), (2805, 56342), (2955, 53482), (3146, 50235), (3315, 47674), (3349, 47190), (3630, 43537), (4114, 38415), (4290, 36839), (4334, 36465), (4719, 33490), (4862, 32505), (5122, 30855), (5610, 28171), (5910, 26741), (6171, 25610), (6501, 24310), (6630, 23837), (6698, 23595), (7293, 21670), (7683, 20570), (7865, 20094), (9438, 16745), (10047, 15730), (10285, 15366), (10835, 14586), (12155, 13002), (12342, 12805)]