152858956920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{691}}^1\times {\mathrm{49823}}^1$

素因数の和:50565

約数の個数: 128

約数和(自身を含む): 471661885440

約数和(自身を除く): 318802928520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 691, 740, 888, 1110, 1382, 1480, 2073, 2220, 2764, 3455, 4146, 4440, 5528, 6910, 8292, 10365, 13820, 16584, 20730, 25567, 27640, 41460, 49823, 51134, 76701, 82920, 99646, 102268, 127835, 149469, 153402, 199292, 204536, 249115, 255670, 298938, 306804, 383505, 398584, 498230, 511340, 597876, 613608, 747345, 767010, 996460, 1022680, 1195752, 1494690, 1534020, 1843451, 1992920, 2989380, 3068040, 3686902, 5530353, 5978760, 7373804, 9217255, 11060706, 14747608, 18434510, 22121412, 27651765, 34427693, 36869020, 44242824, 55303530, 68855386, 73738040, 103283079, 110607060, 137710772, 172138465, 206566158, 221214120, 275421544, 344276930, 413132316, 516415395, 688553860, 826264632, 1032830790, 1273824641, 1377107720, 2065661580, 2547649282, 3821473923, 4131323160, 5095298564, 6369123205, 7642947846, 10190597128, 12738246410, 15285895692, 19107369615, 25476492820, 30571791384, 38214739230, 50952985640, 76429478460, 152858956920]

約数ペア:

[(1, 152858956920), (2, 76429478460), (3, 50952985640), (4, 38214739230), (5, 30571791384), (6, 25476492820), (8, 19107369615), (10, 15285895692), (12, 12738246410), (15, 10190597128), (20, 7642947846), (24, 6369123205), (30, 5095298564), (37, 4131323160), (40, 3821473923), (60, 2547649282), (74, 2065661580), (111, 1377107720), (120, 1273824641), (148, 1032830790), (185, 826264632), (222, 688553860), (296, 516415395), (370, 413132316), (444, 344276930), (555, 275421544), (691, 221214120), (740, 206566158), (888, 172138465), (1110, 137710772), (1382, 110607060), (1480, 103283079), (2073, 73738040), (2220, 68855386), (2764, 55303530), (3455, 44242824), (4146, 36869020), (4440, 34427693), (5528, 27651765), (6910, 22121412), (8292, 18434510), (10365, 14747608), (13820, 11060706), (16584, 9217255), (20730, 7373804), (25567, 5978760), (27640, 5530353), (41460, 3686902), (49823, 3068040), (51134, 2989380), (76701, 1992920), (82920, 1843451), (99646, 1534020), (102268, 1494690), (127835, 1195752), (149469, 1022680), (153402, 996460), (199292, 767010), (204536, 747345), (249115, 613608), (255670, 597876), (298938, 511340), (306804, 498230), (383505, 398584)]