139933170

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:266

約数の個数: 160

約数和(自身を含む): 412373808

約数和(自身を除く): 272440638

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 97, 117, 130, 135, 137, 162, 194, 195, 234, 270, 274, 291, 351, 390, 405, 411, 485, 582, 585, 685, 702, 810, 822, 873, 970, 1053, 1170, 1233, 1261, 1370, 1455, 1746, 1755, 1781, 2055, 2106, 2466, 2522, 2619, 2910, 3510, 3562, 3699, 3783, 4110, 4365, 5238, 5265, 5343, 6165, 6305, 7398, 7566, 7857, 8730, 8905, 10530, 10686, 11097, 11349, 12330, 12610, 13095, 13289, 15714, 16029, 17810, 18495, 18915, 22194, 22698, 26190, 26578, 26715, 32058, 34047, 36990, 37830, 39285, 39867, 48087, 53430, 55485, 56745, 66445, 68094, 78570, 79734, 80145, 96174, 102141, 110970, 113490, 119601, 132890, 144261, 160290, 170235, 172757, 199335, 204282, 239202, 240435, 288522, 340470, 345514, 358803, 398670, 480870, 510705, 518271, 598005, 717606, 721305, 863785, 1021410, 1036542, 1076409, 1196010, 1442610, 1554813, 1727570, 1794015, 2152818, 2591355, 3109626, 3588030, 4664439, 5182710, 5382045, 7774065, 9328878, 10764090, 13993317, 15548130, 23322195, 27986634, 46644390, 69966585, 139933170]

約数ペア:

[(1, 139933170), (2, 69966585), (3, 46644390), (5, 27986634), (6, 23322195), (9, 15548130), (10, 13993317), (13, 10764090), (15, 9328878), (18, 7774065), (26, 5382045), (27, 5182710), (30, 4664439), (39, 3588030), (45, 3109626), (54, 2591355), (65, 2152818), (78, 1794015), (81, 1727570), (90, 1554813), (97, 1442610), (117, 1196010), (130, 1076409), (135, 1036542), (137, 1021410), (162, 863785), (194, 721305), (195, 717606), (234, 598005), (270, 518271), (274, 510705), (291, 480870), (351, 398670), (390, 358803), (405, 345514), (411, 340470), (485, 288522), (582, 240435), (585, 239202), (685, 204282), (702, 199335), (810, 172757), (822, 170235), (873, 160290), (970, 144261), (1053, 132890), (1170, 119601), (1233, 113490), (1261, 110970), (1370, 102141), (1455, 96174), (1746, 80145), (1755, 79734), (1781, 78570), (2055, 68094), (2106, 66445), (2466, 56745), (2522, 55485), (2619, 53430), (2910, 48087), (3510, 39867), (3562, 39285), (3699, 37830), (3783, 36990), (4110, 34047), (4365, 32058), (5238, 26715), (5265, 26578), (5343, 26190), (6165, 22698), (6305, 22194), (7398, 18915), (7566, 18495), (7857, 17810), (8730, 16029), (8905, 15714), (10530, 13289), (10686, 13095), (11097, 12610), (11349, 12330)]