156727629825

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{2729}}^1$

素因数の和:2988

約数の個数: 144

約数和(自身を含む): 294382408320

約数和(自身を除く): 137654778495

約数列:

[1, 3, 5, 13, 15, 23, 25, 39, 65, 69, 75, 115, 169, 195, 197, 299, 325, 345, 507, 575, 591, 845, 897, 975, 985, 1495, 1725, 2535, 2561, 2729, 2955, 3887, 4225, 4485, 4531, 4925, 7475, 7683, 8187, 11661, 12675, 12805, 13593, 13645, 14775, 19435, 22425, 22655, 33293, 35477, 38415, 40935, 58305, 58903, 62767, 64025, 67965, 68225, 97175, 99879, 106431, 113275, 166465, 176709, 177385, 188301, 192075, 204675, 291525, 294515, 313835, 339825, 461201, 499395, 532155, 537613, 765739, 815971, 832325, 883545, 886925, 941505, 1383603, 1472575, 1569175, 1612839, 2297217, 2306005, 2447913, 2496975, 2660775, 2688065, 3828695, 4079855, 4417725, 4707525, 6918015, 6988969, 8064195, 10607623, 11486085, 11530025, 12239565, 12365099, 13440325, 19143475, 20399275, 20966907, 31822869, 34590075, 34944845, 37095297, 40320975, 53038115, 57430425, 61197825, 61825495, 90856597, 104834535, 159114345, 160746287, 174724225, 185476485, 265190575, 272569791, 309127475, 454282985, 482238861, 524172675, 795571725, 803731435, 927382425, 1362848955, 2089701731, 2271414925, 2411194305, 4018657175, 6269105193, 6814244775, 10448508655, 12055971525, 31345525965, 52242543275, 156727629825]

約数ペア:

[(1, 156727629825), (3, 52242543275), (5, 31345525965), (13, 12055971525), (15, 10448508655), (23, 6814244775), (25, 6269105193), (39, 4018657175), (65, 2411194305), (69, 2271414925), (75, 2089701731), (115, 1362848955), (169, 927382425), (195, 803731435), (197, 795571725), (299, 524172675), (325, 482238861), (345, 454282985), (507, 309127475), (575, 272569791), (591, 265190575), (845, 185476485), (897, 174724225), (975, 160746287), (985, 159114345), (1495, 104834535), (1725, 90856597), (2535, 61825495), (2561, 61197825), (2729, 57430425), (2955, 53038115), (3887, 40320975), (4225, 37095297), (4485, 34944845), (4531, 34590075), (4925, 31822869), (7475, 20966907), (7683, 20399275), (8187, 19143475), (11661, 13440325), (12675, 12365099), (12805, 12239565), (13593, 11530025), (13645, 11486085), (14775, 10607623), (19435, 8064195), (22425, 6988969), (22655, 6918015), (33293, 4707525), (35477, 4417725), (38415, 4079855), (40935, 3828695), (58305, 2688065), (58903, 2660775), (62767, 2496975), (64025, 2447913), (67965, 2306005), (68225, 2297217), (97175, 1612839), (99879, 1569175), (106431, 1472575), (113275, 1383603), (166465, 941505), (176709, 886925), (177385, 883545), (188301, 832325), (192075, 815971), (204675, 765739), (291525, 537613), (294515, 532155), (313835, 499395), (339825, 461201)]