156965121744

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{530087}}^1$

素因数の和:530328

約数の個数: 80

約数和(自身を含む): 420677836800

約数和(自身を除く): 263712715056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 199, 248, 372, 398, 496, 597, 744, 796, 1194, 1488, 1592, 2388, 3184, 4776, 6169, 9552, 12338, 18507, 24676, 37014, 49352, 74028, 98704, 148056, 296112, 530087, 1060174, 1590261, 2120348, 3180522, 4240696, 6361044, 8481392, 12722088, 16432697, 25444176, 32865394, 49298091, 65730788, 98596182, 105487313, 131461576, 197192364, 210974626, 262923152, 316461939, 394384728, 421949252, 632923878, 788769456, 843898504, 1265847756, 1687797008, 2531695512, 3270106703, 5063391024, 6540213406, 9810320109, 13080426812, 19620640218, 26160853624, 39241280436, 52321707248, 78482560872, 156965121744]

約数ペア:

[(1, 156965121744), (2, 78482560872), (3, 52321707248), (4, 39241280436), (6, 26160853624), (8, 19620640218), (12, 13080426812), (16, 9810320109), (24, 6540213406), (31, 5063391024), (48, 3270106703), (62, 2531695512), (93, 1687797008), (124, 1265847756), (186, 843898504), (199, 788769456), (248, 632923878), (372, 421949252), (398, 394384728), (496, 316461939), (597, 262923152), (744, 210974626), (796, 197192364), (1194, 131461576), (1488, 105487313), (1592, 98596182), (2388, 65730788), (3184, 49298091), (4776, 32865394), (6169, 25444176), (9552, 16432697), (12338, 12722088), (18507, 8481392), (24676, 6361044), (37014, 4240696), (49352, 3180522), (74028, 2120348), (98704, 1590261), (148056, 1060174), (296112, 530087)]